进出口专业英语词汇(F4)

【来源：易教网 更新时间：2026-04-24】

flusher 冲洗器

flushing machine 冲洗机

flushing oil 冲洗油

flushing pipe 冲洗管

flushing pump 冲洗泵

flushing squatting pan 冲水式蹲式便盆

flushing tank 冲洗水箱

flushing valve 冲洗阀

flushings 粗纺厚呢

fluspiperone 氟司哌隆

fluspirilene 氟司必林

flutamide 氟他米特

flutazolam 氟太唑仑

flute diaphragm 笛膜

flute drill 笛形钻

flute storage 笛式存储器

flute 长笛

fluted champagne glass 有槽纹香槟酒瓶

fluted cutter 槽式铣刀

fluted drill 直槽扩孔钻

fluted glass 瓦楞玻璃

fluted micrometer 沟槽千分尺

fluted nut 槽顶螺母

fluted roller 槽纹压延辊

fluted shaft 槽轴

fluted twist drill 麻花钻

flutiazin 氟替阿嗪

fluting cutter 开槽刀具

fluting iron 烫褶边熨斗

fluting machine 褶边机

fluting paper 瓦楞纸

fluting 绉纹布

flutroline 氟曲洛林

flutter checker 颤动检验器

flutter computer 颤动计算机

flutter valve 波动阀

fluviograph 水位计

fluvoxamine maleate 马来酸氟戊肟胺

flux cored wire 管状焊丝

flux counter 磁通计数器

flux differential relay 磁通差动继电器

flux feeder 熔剂加料机

flux gate compass 磁通量闸门罗盘

flux gate detector 磁通量闸门检测器

flux gate magnetometer 磁通门磁强计

flux material 焊剂

flux monitor 磁通监控仪

flux oil 稀释剂

flux pump 磁通泵

flux sleeve 导磁套

flux 焊剂

flux-cored electrode 熔剂芯焊条

flux-cored welder 包芯焊条焊机

fluxed electrode 涂药焊条

fluxgraph 磁通仪

fluxing agent 助熔剂

fluxmeter 磁通计

fly catcher 捕蝇器

fly catching paper 捕蝇纸

fly destroying preparation 灭蝇制剂

fly drill 手拉钻

fly frame 粗纺机

fly front skirt 前身中间折暗裥的裙子

fly glue 捕蝇胶

fly governor 风轮调速器

fly larvicide 杀蛆剂

fly lens 蝇眼透镜

fly net 网眼交织物

fly nut 蝶形螺母

fly press 螺旋压力机

fly rod 假蝇钓鱼竿

fly spray 喷蝇油

fly wheel generator 飞轮发电机

fly wheel governor 飞轮调速器

fly wheel magneto 飞轮式永磁发动机

fly wheel nut wrench 装拆飞轮螺母扳手

fly wheel pump 飞轮泵

fly wheel ring-gear 飞轮环齿轮

fly wheel 飞轮

fly-ash brick 粉煤灰砖

fly-ash collector 飞灰收集器

fly-ash filter 飞灰过滤器

fly-back transformer 回扫变压器

fly-flap 蝇拍

fly-paper 捕蝇纸

fly-shuttle loom 有梭织机

fly-swatter 蝇拍

flyball governor 飞球式调速器

flyball regulator 飞球式调整器

flyball tachometer 飞球式转速计

flyer doffing spinning frame 半自动落纱翼锭细纱机

flyer frame 粗纱机

flyer roving frame 翼锭粗纱机

flyer spinning frame 翼锭细纱机

flyer twister 翼锭捻线机

flyer 飞行器

flying boat 飞艇

flying crank shears 曲柄式飞剪

flying cutoff device 移动切断装置

flying dial gauge 连续式测厚千分表

flying duck jacquard design sweater 飞鸭图案提花毛线衫

flying extensometer 连续式伸长仪

flying micrometer 快速测微仪

flying needle frame 管针经编机

flying panels skirt 嵌色条裙

flying point scanning tube 飞点扫描管

flying press 螺旋摩擦压力机

flying printer 轮式打印机

flying shear cutter 飞剪式碎边剪

flying shuttle 飞梭

flying spot microscope 飞点扫描显微镜

flying spot scanning equipment 飞点扫描设备

flying spot television microscope 飞点扫描电视显微镜

flying spot video  generator 飞点视频信号发生器

flying squirrel 飞鼠

flying survival ration 飞行救生口粮

flying theodolite 飞行经纬仪

flying toy 飞行玩具

flying wave silk 飞浪绸

flying wear 飞行服

flying-spot camera 飞点扫描摄像机

flying-spot film redader 飞点胶卷阅读器

flying-spot microdensitometer 飞点扫描显微光密度计

flying-spot pattern generator 飞点式测试图发生器

flying-spot scanner 飞点扫描器

flying-spot tube 飞点示波管

flyshot loom 多幅狭布织机

fm demodulator 调频解调器

fm radio telephone 调频无线电话

fm slot antenna 调频缝隙天线

fm stereo broadcast transmitter 调频立体声广播发射机

fm stereo generator 调频立体声发生器

fm tape recorder 调频磁带记录器

fm transmitter 调频发射机

fm two program monitor 调频双节目监测仪

fm two program receiver 调频双节目接收机

fmam modulation meter 调频调幅调制表

fnmette 甲磺酰氟

foam annihilator 泡沫灭火器

foam backed textile 泡沫塑料衬里织物

foam breaker 消泡剂

foam catcher 泡沫搜集器

foam coating emulsion 泡沫涂层用乳液

foam column 泡沫塔

foam concrete 泡沫混凝土

foam deduster 泡沫收尘器

foam extinguisher 泡沫灭火器

foam fibre 泡沫塑料纤维

foam generator 泡沫发生器

foam glass 泡沫玻璃

foam glue 发泡胶粘剂

foam hydrant 灭火器泡沫的给水栓

foam latex pillow 泡沫胶枕头

foam machine 发泡机

foam plastic cushion 泡沫塑料垫

foam plastic filter 泡沫塑料过滤器

foam plastic slippers 泡沫塑料拖鞋

foam plastics 泡沫塑料

foam powder 发泡粉

foam producing agent 起泡剂

foam pumper 泡沫抽水机

foam rubber back cushion 泡沫橡胶背垫

foam rubber carpet underlay 乳胶海绵地毯垫

foam rubber cushion 乳胶海绵垫

foam rubber mattress 乳胶海绵褥垫

foam rubber pillow 乳胶海绵枕芯

foam rubber products 泡沫橡胶制品

foam rubber seat & back cushion 乳胶海绵座垫和靠背垫

foam rubber seat cushion 乳胶海绵座垫

foam rubber sole 乳胶海绵底

foam rubber tyre 泡沫橡胶轮胎

foam rubber 泡沫橡胶

foam scrubber 泡沫收尘器

foam separator 泡沫分离器

foam suppressor 消泡剂

foam truck 泡沫消防车

foam yarn 泡沫塑料纱

foam-making duct 泡沫生成管

foamed adhesive for impregnating carpet 地毯泡沫浸渍粘合剂

foamed ceramics 泡沫陶瓷

foamed corudum brick 泡沫刚玉砖

foamed filament 泡沫长丝

foamed glass 泡沫玻璃

foamed plastic lifejacket 泡沫塑料救生衣

foamed plastics 泡沫塑料

foamed polystyrene 泡沫聚苯乙烯

foamed polyvinyl chloride 泡沫聚氯乙烯

foamed sole fluff grinding machine 成型鞋底磨毛机

foamer 泡沫发生器

foaming adjuvant 起泡剂

foaming agent for opening aperture 开孔发泡剂

foaming agent 发泡剂

foamite 泡沫灭火剂

foamless detergent 无泡洗衣粉

focal length gauge 焦距计

focalizer 聚焦器

focimeter 焦距计

focumeter 焦距仪

focus lamp 聚焦灯

focus rectifier 聚焦整流器

focus ring 聚焦环

focus scale 聚焦标尺

focus solar collector 聚光型太阳能集热器

focus transformer 聚焦变压器

focused current device 聚焦电流测井仪

focused dipmeter 聚焦地层倾角仪

focused induction logging system 聚焦感应测井仪器

focused logging device 聚焦测井仪

focuser 聚焦器

focusing camera 聚焦照相机

focusing coil 聚焦线圈

focusing diffractometer 聚焦衍射计

focusing grating coupler 聚焦光栅耦合器

focusing knob 调焦钮

focusing lever 调焦杆

focusing microscope 调焦显微镜

focusing mount lens 聚焦透镜

focusing optical fiber 聚焦光纤

focusing quartz light 聚焦石英灯

focusing reflector 聚焦反射器

focusing screen 聚焦屏

fodder bone meal 饲料骨粉

fodder cutter 饲料切碎机

fodder grinder 饲料粉碎机

fodder mixer 饲料混合机

fodder mixing machine 饲料搅拌机

fodder press 压饲料机

fodder rack 饲料架

fodder smasher 饲料打碎机

foden 福登牌载重汽车

fodens 福登布

foetal echo meter 胎儿回声测量仪

foetal electrocardiograph 胎儿心电流描记器

foetal heart detector 胎儿心脏探测器

foetal monitor 胎儿监测器

foetus ecg monitor 胎心监护仪

fog filter 雾镜

fog gun 喷雾枪

fog horn 雾角

fog lamp 雾灯

fog machine 烟雾器

fog nozzle 喷雾嘴

fog water content meter 雾含水量计

fog-gauge 雾量计

fog-preventing agent for cleaning mirror face 镜面清洁防雾剂

fog-spray nozzle 喷雾头

fog-type nozzle 雾式喷嘴

fogara silk 樗蚕丝

fogger 喷雾器

fogging machine 制雾机

fogless dressing mirror 无雾梳妆镜

fogmeter 雾表

foil bag 箔衬袋

foil detector 金箔探测器

foil electroscope 金箔验电器

foil gasket 箔垫圈

foil laminated paper 金属箔层压纸

foil laminating machine 压金属箔机

foil mica capacitor 云母箔电容器

foil mill 箔材轧机

foil paper 箔纸

foil printing machine 箔片印刷机

foil sampler 环刀取样器

foil stamping machine 烫箔机

foil strain gauge 箔式应变计

foil type tantalum electrolytic condenser 钽箔电解质电容器

foil wrapping machine 箔片包装机

foil 箔

foil-laminating paper 金属箔纸层合用纸

foil-mounting board 金属箔纸层合用纸板

foil-shrink film bag processing machine 箔收缩型薄膜袋机

foil-type plastic bag 薄塑料袋

fokker aircraft 福克飞机

folbex 乙酯杀螨醇

folcid 敌菌丹

fold-away bed 折叠床

fold-away mattress 折叠床垫

fold-away seat 折叠座椅

fold-away stairway 折叠扶梯

fold-away table 可折叠的桌子

fold-up hood 折叠式风帽

foldboat 可折叠的帆布艇

folded antenna 折叠式天线

folded cantilever contact 折叠悬臂式触点簧片

folded circulating box 折叠周转箱

folded fibre 折叠纤维

folded laser 折叠式激光器

folded riser 折叠提升管

folded trolley 折叠车

folded-dipole antenna 折叠偶极天线

folded-dipole reflector 折叠偶极子反射器

folder gluer machine 折页上胶机

folder unit 折页机

folder 断裂试验仪

folding and bending machine 折边机

folding and seaming press 摺缝压力机

folding bed plate 折叠式床板

folding bed 折叠床

folding bicycle 折叠自行车

folding camera 折叠式照相机

folding canoe 折叠式划艇

folding card table 折叠纸牌桌

folding carton 折叠箱

folding chair 折椅

folding comb 折叠梳子

folding compass 折叠式圆规

folding crib 折叠小孩床

folding dental chair 折叠式牙科椅

folding diagnostic bed 折叠式诊断床

folding door 折叠门

folding drawing table 折叠式绘图桌

folding electrical blower 折叠式电吹风

folding elevator 折叠式升运器

folding endurance tester 耐折测试仪

folding extension rule 伸长折尺

folding fan with bone rib 白骨折扇

folding fan 折扇

folding indoor dryer stand 室内折叠式晾衣架

folding kayak 折叠式小艇

folding ladder 折梯

folding lamp 折叠灯

folding lattice door 折叠格子门

folding laundry basket 折叠盛衣篮

folding machine 折叠机

folding metal chair 金属折椅

folding mirror 折叠式反射镜

folding paper box 折叠纸箱

folding plastic fan 塑料折扇

folding pocket measure 折尺

folding propeller 折叶螺旋桨

folding reflector 折叠反射罩

folding rule 折尺

folding scissors 折剪

folding screen 折屏风

folding shovel 折叠铲

folding shutter 折叠式百叶窗

folding sketching easel 折叠画架

folding soft bedmat 软折席

folding spade 折叠锹

folding steel cot 折叠小钢床

folding stool 折凳

folding stroller 可折叠的婴孩车

folding table 折桌

folding tester 耐折度测定仪

folding tower crane 折叠式塔吊

folding training seat 婴孩学坐折椅

folding type recording chart 折叠式记录纸

folding umbrella for gentlemen 男式折叠伞

folding umbrella for lady 女式折叠伞

folding umbrella 折叠伞

folding wheel chair 折叠式轮椅

folding wood trestle 折叠木架

folding wooden rule 木折尺

folding-fin aircraft rocket 折翼航空火箭

folescutol 七叶吗啉

folex 脱叶亚磷

folgorant 福格兰德交织泡泡纱

folia convallariae 铃兰叶

folia farfarae 款冬叶

folic acid 叶酸

folidol m 甲基一六0五

folidol methyl 甲基一六0五

folidol 一六0五

folimat 氧化乐果

folinic acid 叶醛酸

folio folding machine 对开折页机

folio paper cutter 对开切纸机

folithion 杀螟松

folium artemisiae argyi 艾叶

folium cortex eucommiae 杜仲叶

folium cycas 铁树叶

folium digitalis 洋地黄叶

folium epimedii 淫羊藿

folium eriobotryae 枇杷叶

folium ginkgo bilobae 白果叶

folium ginkgo 银杏叶

folium ilecis 攻劳叶

folium lonicerae 忍冬叶

folium lophatheri 淡竹叶

folium loti 荷莲叶

folium lycii 枸杞叶

folium mori 桑叶

folium orthosiphoni 肾茶

folium panacis japonici cum caule 绿参叶

folium perillae acutae 紫苏叶

folium urticae 荨麻叶

folk costume 民族服装

folk guitar 民间吉他

folk toy 民间玩具

folk weave 条格粗布

follow-up hydraulic amplifier 随动液压放大器

follow-up lever 随动杆

follow-up motor 随动电动机

follow-up potentiometer 随动系统电位计

follow-up transmitter 随动发送器

follow-up valve 随动阀

follower amplifier 跟踪放大器

follower gear 从动齿机

follower lever 从动杆

follower pile 送桩

follower rest 跟刀架

follower 跟随器

folosan db 905 四氯硝基苯

folosan 四氯硝基苯

folpet 灭菌丹

folterope 弗洛特罗普绳缆用聚丙烯纤维

fomex 起泡灵

fominoben 福米诺苯

fomocaine 福吗卡因

fond d'or 金地花缎

fondant nut bar 果仁方旦糖

fondant paste 方旦糖膏

fondantone 粉檀麝香

fondaren 壤虫威

fonofos 地虫磷

food additive 食品添加剂

food basket 食品篮

food blender 食物搅合器

food blending machine 食品搅拌机

food board 食品包装纸板

food bucket 菜桶

food can making equipment 食品空罐生产装置

food carrier 食篮

food chopper 食品切碎器

food colour 食用色素

food contamination monitor 食物污染监测器

food delivery hose 食品输送胶管

food dry air refrigerator 食物干气冰冻器

food dye 食用染料

food elevator 食品升降机

food freezer 食物冷冻器

food freezing cabinet 食物冷冻箱

food gum 食用树胶

food hose 食品胶管

food mixer 食品搅拌器

food mixing machine 食品搅拌机

food oven 食品烤炉

food pack 食品包装袋

food pot with direct electric heating 直热式食品炉

food preservation box seamer 食品保鲜盒封装机

food preservative 食品防腐剂

food press 食物压榨机

food processor 食物加工机

food slicer 食物切片器

food supply vehicle 食品供应车

food tester 食品检验仪

food waste disposer 食物残渣处理机

food wrap paper 食品包装纸

food-bottle 食品瓶

foodstuff bag filling machine 食品装袋机

foodstuff dryer 食品烘干机

foodstuff processing machinery 食品加工机械

fool's gold 黄铁矿

foolscap paper 大页书写纸

foot accelerator 脚踏加速器

foot bell 脚踏铃

foot board 踏板

foot brake 脚制动器

foot candle meter 英尺烛光计

foot clamp 踏板式夹焊器

foot controlled door holder 脚踏门掣

foot cover 袜套

foot coverlet 盖脚毯

foot deodorant powder 除鞋臭粉

foot dimmer switch 脚踏减光器开关

foot dimmer 脚踏减光器

foot fastener 脚扣

foot hammer 锻工锤

foot heater 脚炉

foot lever press 脚踏压力机

foot loom 脚踏织机

foot pad 脚垫

foot powder 脚气药粉

foot pressure air pump 脚踏压力打气筒

foot pump 脚踏打气泵

foot screw 地脚螺丝

foot sock 袜套

foot sole massager 脚底按摩器

foot stone 基石

foot stool 踏脚凳

foot switch 脚踏开关

foot valve 底阀

foot-operated hydraulic hoist 脚踏液压起重机

foot-operated potato cutter 脚踏式马铃薯切块机

foot-operated press 脚踏冲床

foot-operated spot welder 脚踏式点焊机

foot-pedal threshing machine 脚踏式脱粒机

foot-step bearing 止推轴承

foot-treadle 脚踏板

foot-warmer 暖脚器

footage counter 尺码计数器

footage indicator 尺码指示器

football air pump 足球打气筒

football awl 足球锥

football boots 足球靴

football goal net 足球门网

football goalkeeper gloves 足球守门员手套

football helmet 橄榄球头盔

football hook 足球钩

football jersey 足球衫

football leather 足球革

football net 足球网

football pants 足球短裤

football pump 足球打气筒

football shirt 足球衫

football shoes 足球鞋

football shorts 足球短裤

football 足球

footed bowl with cover 带盖有脚碗

footed bowl 有脚碗

footed mug with cover 高脚盖杯

footed tea glass 高脚茶杯

footee 编结童鞋

footwear machine 织袜机

footwear upper 鞋帮

footwear 鞋类

for-cop 80 nc 铜铵合剂

for-cop 80 铜铵合剂

forage blower 饲料吹送器

forage box 饲料箱

forage conveyer 饲料运输器

forage drier 饲料干燥机

forage harvester 饲料收获机

forage separator mill 饲料粉碎机

forage tank 饲料槽

force and lift pump 用手揿压升起泵

force balance electropneumatic positioner 力平衡式电气动位置控制器

force balance hinged-pendulum accelerometer 力平衡铰接摆式加速度计

force balance-type manometer 力平衡式压力计

force motor 执行电动机

force plate 测力板

force pump 压力泵

force sensitizing paper 力感记录纸

force tap 强力丝锥

force transducer 测力传感器

force ventilated dc motor 强制通风式直流电动机

force-fed duck 填鸭

force-measuring device 测力器

forced circulation pump 强制循环泵

forced circulation reboiler 强制循环重沸器

forced combustion boiler 增压燃烧锅炉

forced convection air cooler 强制对流空气冷却器

forced draft air cooler 强制通风空气冷却器

forced draft blower 强制通风鼓风机

forced draft condenser 强制通风式冷凝器

forced draft cooling tower 强制通风冷却塔

forced draft fan 强制通风风扇

forced draught condenser 强制通风式冷凝器

forced draught cooling tower 送风式冷水塔

forced draught evaporator 强制通风蒸发器

forced feed lubricator 强制供油润滑器

forced feed oiler 强制加油器

forced filling oil cup 压注油杯

forced flow boiler 强制循环锅炉

forced lubricator 压力润滑器

forced ventilated motor 强制通风电动机

forced ventilation fan 强制通风风机

forced-circulation evaporator 强制循环蒸发器

forced-oil transformer 强制油循环式变压器

forcel 福塞尔聚酯纤维

forcemeat 加料肉馅

forcemeter 测力计

forceps for instruments 器械钳

forceps 钳

forcing and sucking pump 压气和吸气泵

forcing machine 压出机

forcing pipe 加压管

forcing pump 压力泵

forcing screw 压紧螺钉

forcing valve 增压阀

ford 福特牌汽车

fore 代森锰锌

fore-and-aft level 纵向水准仪

forecooler 预冷器

forehammer 手用大锤

foreign exchange machine 外币兑换机

foreign ginseng 西洋参

foreign medicine 西药

foreign-body locator 异物探测器

forel sea colour meter 福雷尔海水水色计

forepart activator 鞋尖活化器

foreplane 粗刨

forepressure gauge 前级真空规

forepump 预抽真空泵

forest fire-fighting vehicle 森林防火车

forest frog's oviduct 哈膜油

forest products 山货

forestal products and household goods 山货日杂用品

forestal products 山货

forestieri 素色粗纺缩绒织物

forestry cloth 森林草绿呢

forestry compass 森林罗盘仪

forewarmer 预热器

forfars 本色粗厚亚麻布

forge crane 锻造起重机

forge hammer 锻锤

forge hearth 锻铁炉

forge iron 锻铁

forge lathe 锻件粗车床

forge piece 锻件

forge press 锻压机

forge tongs 火钳

forge 锻炉

forgeable cast iron 可锻铸铁

forged and welded vessel 锻焊式容器

forged blank 锻制毛坯

forged chain cable 锻造锚链

forged steel rolls for hot rolling 锻钢热轧辊

forged steel 锻钢

forging and pressing equipment 锻压设备

forging bone 煅烧骨

forging die 锻模

forging equipment 锻压设备

forging hammer 锻锤

forging iron 锻铁

forging machine 锻压机

forging manipulator 锻造操纵机

forging mould 锻模

forging press 锻压机

forging pump press 锻造水压机

forging steel valve 锻钢阀

forging steel 锻钢

forging 锻件

fork amplifier 音叉放大器

fork and blade connecting rod 叉形中间连杆

fork chain 支链

fork chuck 叉形卡盘

fork expander bolt 车前叉调准螺栓

fork gauge 叉规

fork generator 音叉振荡器

fork grooving machine 开槽机

fork guard 保险叉

fork handle 叉柄

fork hoe 叉锄

fork hook 叉钩

fork lever 叉形杆

fork lift 万能装卸车

fork lifter 叉式升降机

fork link 叉形连接杆

fork load-unload car 叉式装卸车

fork pocket 叉槽

fork rod 叉棍

fork shaft 叉轴

fork spanner 叉形扳手

fork truck 汽车式叉车

fork type washing machine 叉式洗涤机

fork wrench 叉形扳手

fork 叉

fork-lift truck 叉车

fork-tail 叉尾

fork-type digger 叉形挖掘机

forked hose 分叉软管

forked pipe 叉形管

forked rod 叉头杆

forked screw driver 叉形螺丝刀

forked spanner 叉形扳手

forklift truck with battery  蓄电池叉车

forklift with diesel engine 柴油驱动叉车

forktruck for lifting container 集装箱叉车

forlion 福利翁尼龙6纤维

form broach 成形拉刀

form cutter 成形铣刀

form milling cutter 成形铣刀

form printing machine 表格印刷机

form release agent 脱膜剂

form vibrator 模壳振动器

form-fit transformer 壳式变压器

form-relieved cutter 铲齿铣刀

form-relieved tooth 铲齿

formacyl 甲酰基

formal attire 礼服

formal evening wear 夜礼服

formal 缩甲醛

formaldehyde solution 甲醛溶液

formaldehyde 甲醛

formaldehydeless finishing agent 无甲醛整理剂

formaldehydeless permanent press finishing agent 无甲醛免烫整理剂

formaldehydeless resin finishing agent 无甲醛树脂整理剂

formaldoxime 甲醛肟

formale copper wire 聚乙烯铜线

formalin sterilizing unit 福尔马林消毒装置

formalin 甲醛水

formamide 甲酰胺

formanilide 甲酰苯胺

formate 甲酸盐

formater 编制器

formation density log tool 地层密度测井仪

formation fluid sampler 地层流体取样器

formation interval tester 地层间隔测试器

formation meter 匀度测定仪

formation microscanner 地层微扫描器

formation multi-tester 多次地层测试器

formation recorder 匀度记录器

formation tester 地层测验器

formation transformer 电成型用变压器

forme cutter 切版机

formebolone 甲酰勃龙

formed coil 模绕线圈

formed fabric 成形法非织造织物

formed milling cutter 成形铣刀

formed plate 铸制极板

formed rubber tank 软橡皮油罐

formed threading tool 成形螺纹铣刀

formed turning tool 成形车刀

formed winding 成形绕组

former 成型机

formetanate 伐虫脒

formgrader 模槽机

formic acid 甲酸

formic anhydride 甲酸酐

formic ether 甲酸甲酯

forming dresser 成形修整器

forming lathe 仿型车床

forming machine 成型机

forming press 压型机

forming tool 成形工具

forminitrazole 福米尼唑

formocarbam 苏果

formocortal 醛基缩松

formol 甲醛

formoterol fumarate 富马酸福莫特罗

formothion 安果

formula manipulation compiler 公式处理编译器

formulated oil 调配油

formwork 模板

formyl chloride 甲酰氯

formyl halide 甲酰卤

formyl 甲酰

formyl-morpholine 甲酰基吗啉

formylic acid 甲酸

formylmerphalan 甲酰溶肉瘤素

foron dyes 福隆染料

forron 2

forstan 灭螨猛

forstenon 福太农

forsterite ceramics 镁橄榄石陶瓷

forsterite porcelain 镁橄榄石瓷

forsterite refractory 镁橄榄石耐火材料

forsterite 镁橄榄石

forsythia 连翘

fortanodyn 强痛定

forticel fibre 福蒂塞尔纤维

fortified procaine penicillin-g 普鲁卡因青霉素加强注射粉剂

fortimicin 福提霉素

fortin barometer 福廷气压表

fortinese 福蒂尼斯经拉伸处理的醋酯纤维

fortis 福铁司牌手表

fortisan 福蒂森经拉伸和皂化的醋酯长丝

fortissimo 福西摩牌手表

fortrel fiberfil 福特勒尔菲帛菲尔充垫用聚酯纤维

fortrel polyester staple 福特勒尔聚酯短纤维

fortrel 福特勒尔聚酯纤维

fortrol 草净津

fortron 福特纶织物

fortson tractor 福特森牌拖拉机

fortum vial 注射用复达欣

fortune cream biscuit 幸福饼

fortuny print 福图尼印花绸或布

forturf 百菌清

forward and backward bending tester 往复弯曲试验机

forward brake shoe 前向制动蹄

forward error correction equipment 前向纠错设备

forward fork lift 前移式叉车

forward scatter visibility meter 向前散射能见度测定仪

forward wave amplifier 前向波放大器

forward wave crossed-field amplifier 前向波正交场放大管

forward-back-scattering type laser current meter 正反向散射型激光流速仪

forward-curved fan 前曲叶式风机

forward-firing aerial rocket 前射航空火箭

forward-looking airborne radar 前视机载雷达

forward-looking infrared laser sensor 前视红外传感器

forward-looking infrared radar 前视红外雷达

forward-looking infrared sensor 前视红外传感器

forward-looking multimode radar 前视多模雷达

forward-looking sensor 前视激光传感器

fos-fall 脱叶磷

foscarnet sodium 磷甲酸钠

foscolic acid 乳磷酸

fosfamid 乐果

fosferno 一六0五

fosfinon 福太农

fosfomycin 磷霉素

fosfonet sodium 磷乙酸钠

foshagite 变针硅钙石

foshallasite 鳞硅钙石

fosmicin sodium vial 注射用福赐美仙

fospirate 福司吡酯

fossil bone 龙骨

fossil flax 石棉

fossil fragments 龙骨

fossil marble products 化石大理石产品

fossil salt 岩盐

fossilia dentis mastodi 龙牙

fossilia ossis mastodi 龙骨

fossilia spiriferis 石燕

fossys 东南亚棉布

foster cotton 福斯特棉

foster pyrometer 福斯特高温计

fostion mm 乐果

fostion 发果

fota 厚实棉布

fote-mantel 护衣围裙

fotosetter 自动照相排字机

fottes 东南亚条格棉布

fougere 馥香

foulard de chine 点子花纹薄软绸

foulard poile de chevre 毛织薄呢

foulard 薄软绸

foulardin 富拉丁细平布

foulé  糙面粗哔叽

foulé cashmere 开士米粗呢

foulé serge 粗哔叽

foundation bolt for motor 电动机地脚螺栓

foundation bolt 地脚螺栓

foundation cloth 刺绣用丝织底布

foundation cream 粉底霜

foundation for beehive 蜂房座

foundation garment 妇女胸衣

foundation lotion 粉底蜜

foundation muslin 硬衬里布

foundation net 上胶粗网眼纱

foundation silk 薄丝纱

foundation twill 衬里斜纹布

foundry furnace 铸造炉

foundry iron 铸造生铁

foundry jolter 型砂震实机

foundry ladle 砂铁浇桶

foundry machine 铸造机

foundry machinery 铸造机械

foundry mill 砂磨

foundry nail 型钉

foundry pig iron 铸造用生铁

foundry resin 铸造树脂

foundry sand 铸造用砂

foundry sleeker 光砂刀

foundry trowel 刮刀

foundry tungsten carbide powder 铸造碳化钨粉

fountain pen barrel 钢笔杆

fountain pen case 钢笔套

fountain pen clip 钢笔夹

fountain pen ink 钢笔墨水

fountain pen nib 钢笔头

fountain pen outer cap 钢笔头套管

fountain pen with anodized cap 电化铝套金笔

fountain pen with gold nib 金笔

fountain pen with iridium tipped nib 铱金笔

fountain pen with plastic barrel 塑料杆钢笔

fountain pen with rib bar filling system 解剖式结构钢笔

fountain pen with self-filling system 自动吸水结构钢笔

fountain pen with stainless steel cap 不锈钢套钢笔

fountain pen with stainless steel nib 不锈钢钢笔

fountain pen 自来水笔

fountain spittoon 喷水痰盂

fountain-pen dosimeter 剂量笔

four assorted colour paper 四色纸

four ball apparatus 四球机

four buckle style rubber dress boots 四道扣橡胶套靴

four circuit receiver 四路接收机

four colour gravure press 四色凹版印刷机

four colour offset press 四色胶印机

four column press 四柱式压力机

four component alloy 四元合金

four crystal x-ray spectrometer 四晶体x射线光谱仪

four cycle engine 四冲程发动机

four cylinder engine 四缸发动机

four decade-level condenser 四级十进电容器

four drum revolving reel 四轴卷纸机

four flanged cross 四盘四通

four folded boxwood rule 四折黄杨木尺

four gore skirt 四幅裙

four hearth burner 四膛炉

four high continuous hot strip mill 四辊连续式带材热轧机

four high driven mill 四辊式轧机

four high finishing mill 四辊精轧机

four high mill 四辊式轧机

four high reversing cold mill 可逆式四辊冷轧机

four high reversing cold strip mill 四辊可逆式带材冷轧机

four high roller leveller 四轧辊式矫直机

four jaw independent chuck 四爪单动卡盘

four jaw large hole chuck 大通孔四爪单动卡盘

four leg tap 四叉螺丝攻

four optical-fiber cable 四芯光缆

four pocket magazine stand with shelf 四格杂志架

four pole network measuring unit 四端网络测量器

four port connection valve 四通阀

four post hydraulic press 四柱式水压机

four roll rubber calender 四辊橡胶压延机

four rose 四玫瑰波本威酒

four run pull off transfer 四线推出移送机

four section girdle 四节腰带

four segment type mandrel 四扇形卷筒

four separative rice mill 四分离碾米机

four sided scarfing machine 火焰四面清理机

four socket cross-pipe 四承十字管

four sound track stereo radio 四声道立体声收音机

four stage change-over gear 四级变速齿轮

four stand tandem cold strip mill 四机座连续式带材冷轧机

four stand tandem mill 四机座连续式轧机

four strand chain conveyer 四线链式运输机

four strand continuous casting machine 四线连铸机

four stroke engine 四冲程发动机

four treasures of the study 文房四宝

four variety fruit preserves 四色蜜饯

four vidicon camera 四视像管式摄像机

four way cock 四通旋塞

four way pipe 四通管

four way valve 四通阀

four-arm caliper 四臂井径仪

four-arm pickling machine 四摇臂式酸洗机

four-arm spider 十字叉

four-axis cnc lathe 四坐标数控车床

four-axis milling machine 四轴铣床

four-axis turning machine 四轴切削机床

four-axle all steel low side open car 四轴全钢低边车

four-axle vibrater 四轴振动筛

four-ball bearing apparatus 四球试验机

four-ball extreme pressure tester 四球极压试验机

four-ball machine 四球摩擦机

four-ball tester 四球试验机

four-band multispectral scanner 四波段多光谱扫描仪

four-barrel carburetor 四腔化油器

four-beam oscilloscope 四束示波器

four-chamber bellows flowmeter 四腔膜盒式流量计

four-channel electronic printometer 四通道电子折印计

four-channel high-speed recorder 四通道高速记录仪

four-channel logging multimeter 四通道记录万用表

four-channel switch 四通道转换开关

four-channel x-ray microscope 四通道x射线显微镜

four-circle diffractometer 四圆衍射仪

four-colour achromatlens 四色消色差透镜

four-colour microscope lens 四色显微镜透镜

four-colour press 四色印刷机

four-colour process ink 四色版印刷油墨

four-colour rotary offset press 四色轮转胶印机

four-colour sheet-fed offset machine 四色单张纸胶印机

four-column hydraulic press 四柱液压机

four-column universal hydraulic press 四柱万能液压机

four-core cable 四芯电缆

four-cornered motor-driven reciprocating compressor 四缸对置式电机驱动往复压缩机

four-cup automatic sphere lapping machine 四杯式自动球面研磨机

four-cup lacquer-consistency tester 四杯式清漆稠度测试仪

four-cylinder triple-expansion engine 四缸三胀式发动机

four-door saloon car 四门轿车

four-drum boiler 四锅筒锅炉

four-effect evaporator 四效蒸发器

four-element tube 四极管

four-fish jelly 四鱼软糖

four-flower jelly 四花软糖

four-fold rule 四折木尺

four-fold wooden rule 四折尺

four-frame carpet 四经架地毯

four-gear block 四联齿轮

four-groove core drill 四槽扩孔钻

four-high non-reversing cold rolling mill 不可逆式四辊冷轧机

four-high rolling mill 四辊式轧机

four-high tandem cold mill 连续式四辊冷轧机

four-jaw chuck 四爪卡盘

four-level laser 四能级激光器

four-level solid laser 四能级固体激光器

four-man bob 四人雪撬车

four-meter measuring machine 四米测长机

four-note doorbell 四音调门铃

four-o'clock 紫茉莉

four-phase lower horizon light 四联地幕灯

four-phase upper horizon light 四联天幕灯

four-piece clamshell bucket 四瓣式挖土斗

four-pin crossarm brace 四线横臂拉条

four-ply brocade 四色纬纱提花台布

four-pole gas analyzer 四极气体分析仪

four-position valve 四通阀

four-probe arrangement 四探针装置

four-purpose dial caliper 四用表盘卡尺

four-purpose vernier caliper 四用游标卡尺

four-quadrant multiplier 四象限乘法器

four-roll calender 四滚筒压延机

four-roll crusher 四辊碾碎机

four-roll plate bending machine 四辊卷板机

four-roller reversible cold-rolled plate 四辊可逆冷轧钢板

four-share light mounted plow 悬挂四铧轻犁

four-share mounted plow 悬挂四铧犁

four-spindle horizontal copying milling machine 四轴水平仿形铣床

four-square lock 正方形锁

four-stage mixer settler 四级混合沉降器

four-strand mill 四线式轧机

four-stranded 四股绳

four-stroke diesel engine 四冲程柴油机

four-stroke marine diesel engine 四冲程船用柴油机

four-terminal oscillator 四端网络振荡器

four-track single jersey machine 四线单面针织机

four-track tape recorder 四磁轨磁带录音机

four-usage and self-locking vernier caliper 四用自锁游标卡尺

four-way solenoid valve 四通电磁阀

four-way switch 四通电路开关

four-wheel garage jack 四轮修车起重器

four-wheel motor cycle 四轮摩托车

four-wheel tractor 四轮拖拉机

four-wheel trailer 四轮拖车

four-wire arm 四线横担

four-wire repeater 四线增音机

four-wire terminating set 四线制终端设备

fourdrinier  machine 长网造纸机

fourdrinier board machine 长网纸板机

fourdrinier pulp machine 长网浆板机

fourdrinier tissue machine 长网薄页纸机

fourdrinier yankee machine 长网单缸造纸机

fourier analyzer 傅里叶分析器

fourier interferometric spectrometer 傅里叶干涉光谱仪

fourier spectrometer 傅里叶光谱仪

fourier transform infrared spectrometer 傅里叶变换红外光谱仪

fourier transform infrared spectrophotometer 傅里叶变换红外分光光度计

fourier transform infrared spectroscopy 傅里叶变换红外分光镜

fourier transform lens 傅里叶变换透镜

fourier transform nuclear magnetic resonance spectrometer 傅里叶变换核磁共振波谱仪

fourier transform spectrometer 傅里叶变换光谱仪

fourreau 紧身连衣裙

fours 灯笼裤

fourteen line socket 14线插头座

foward 前进牌汽车

fox bolt 开尾地脚螺栓

fox fur 狐皮

fox pieces skin plate 狐狸皮碎料褥子

fox skin cap for lady 狐狸皮女帽

fox skin hat for man 狐狸皮男帽

fox skin mounted with head 镶头狐狸皮

fox skin plate 狐狸皮褥子

fox skin 狐皮

fox tail plate 狐尾褥子

fox 狐狸牌汽车

fox-nut 芡实

foxglove leaf 毛地黄叶

foxlene 对孟烯

foxtail millet 谷子

foylon 福艾纶织物和铝箔胶合叠制成的织物

fraction back gear 组合背齿轮

fraction collector 馏分收集器

fractional column 分馏塔

fractional computer 分数计算机

fractional condenser 分凝器

fractional distilling flask 分馏瓶

fractional horsepower electric motor 分马力电动机

fractional horsepower induction motor 分马力感应式电动机

fractional horsepower light metal induction motor 铝合金壳分马力感应电动机

fractional horsepower motor for minimachine tool 小型机床用分马力电机

fractional horsepower motor 小功率电动机

fractional loading coil 分数加感线圈

fractional pitch winding 分距绕组

fractional plate 分馏塔盘

fractional still head 分馏头

fractional tower 分馏塔

fractional turbine 部分进汽式汽轮机

fractional weight 小数砝码

fractional-slot winding 分数槽绕组

fractionating column 分馏塔

fractionating flask 分馏瓶

fractionating pump 分镏泵

fractionating tower 分馏塔

fractionating tray 分馏塔盘

fractionator 分馏器

fractometer 色层分离仪

fracture fixing apparatus 骨折固定器

fracture monitor 压裂监测仪

fracture sand jet 压裂喷砂器

fracturing fluid additive 压裂液添加剂

fracturing fluid 压裂液

fracturing liquid 压裂液

fracturing pump 压裂泵

fracturing truck 压裂车

fragile fibre 脆性纤维

fragile material 脆性材料

fragrance for cosmetics 化妆香精

fragrance for detergents 皂用香精

fragrant cream 香膏

fragrant egg crisp 蛋馥酥

fragrant fatliquoring agent 香型加脂剂

fragrant honey cigarette 香蜜香烟

fragrant incense 卫生香

fragrant lotus seed cake 莲子香酥

fragrant lowfoaming detergent 加香低泡洗衣粉

fragrant peanut cake 花生香酥

fragrant peanut candy 花生香糖

fragrant peanut roll 花生香卷酥

fragrant plum pulp 香李脯

fragrant porcelain manufacture 香味瓷工艺

fragrant prune 香梅

fragrant scallion cake 油葱香酥

fragrant sesame seed cake 麻芳酥

fragrant yolk crisp 蛋香酥

fragrant yolk shortbread 蛋香酥

fragrant-wood 沉香木

frahm frequency meter 弗拉姆频率计

fraise 扩孔钻

frame adjuster 帧调整器

frame amplifier 帧信号放大器

frame antenna 框型天线

frame bearing 架梁轴承

frame camera 分幅摄影机

frame capture camera 帧捕获摄像机

frame coil 定心线圈

frame counter 帧计数器

frame crane 龙门吊车

frame crank press 单柱曲轴压力机

frame deflector coil 帧偏转线圈

frame divider 帧分频器

frame editing controller 帧编辑控制器

frame filter press 框式压滤机

frame for handsaw 手锯架

frame gloves 针织手套

frame level 框架水准仪

frame lock 车锁

frame mortising and tenoning cutter 框架榫槽企口铣刀

frame output transformer 帧扫描输出变压器

frame output valve 帧信号输出管

frame plough 架式犁

frame saw 架锯

frame saw-blade 架锯条

frame scan transformer 帧扫描变压器

frame scanning circuit 帧扫描电路

frame shears 平行式剪切机

frame stirrer 框式搅拌器

frame suspended motor 底架悬挂电动机

frame synchronizer 帧同步器

frame type filter 板框式压滤机

frame type hydraulic press for veneer sheet 框架式层压板液压机

frame type hydraulic press 框架式液压机

frame type level 框式水平仪

frame 车架

frame-blanking amplifier 帧熄灭脉冲放大器

frame-chain slag eliminator 框链除渣机

frame-freeze module 帧凝固组件

framed heel nylon stockings 后跟加深色线条尼龙长袜

framed mirror 有框镜

framed saw 架锯

framework of fan 扇骨

framing camera 分幅照相机

framing eyepiece 取景目镜

framing sawhorse 锯木凳

framing thermal imager 分幅热像仪

framont 法拉蒙牌手表

framycetin 新霉素b

francis turbine 轴向辐流式涡轮机

francium 钫

francolite 细晶磷灰石

frangible grenade 燃烧瓶

frankelon 弗朗凯纶聚酰胺纤维

frankfurter sausage 德国香肠

frankilene 富朗基纶聚酯纤维

frankincense 乳香

franking machine 自动邮资盖印机

franneru 绒布

frary metal 弗雷里铅-碱土金属轴承合金

fraser sweatman pin safety system 弗雷泽·斯韦特曼氏针形安全系统

fratol 氟乙酸钠

fraueneis 透明石膏

fraxinus rhynchophylla hance 秦皮

freckle cream 雀斑膏

freckle-lessening cream 雀斑怯除膏

free acid 游离酸

free air temperature gauge 大气温度规

free air thermometer 大气温度计

free alkali 游离碱

free box wrench 活套筒扳手

free burning coal 易燃煤

free carbon 游离碳

free chlorine monitor 游离氯浓度监测仪

free cutting alloy 易切削合金

free cutting copper 易切削铜

free cutting stainless steel 易切削不锈钢

free cutting steel 易切削钢

free electron laser 自由电子激光器

free falling polarographic oxygen sensor 自由落体式极谱法氧气测定器

free forging hammer 自由锻锤

free gas 游离气

free gyro sensor 自由陀螺传感器

free gyroscope 自由陀螺仪

free handle 活动手柄

free machining steel 高速切削钢

free naphthol 游离萘酚

free nitrogen 游离氮

free piston compressor 自由活塞式压缩机

free piston pressure gauge 自由活塞压力表

free pliers 自由钳子

free point indicator 自由点指示仪

free radiator 自由辐射器

free radical catalyst 自由基催化剂

free rifle 自选步枪

free running multivibrator 自激多谐振荡器

free running oscillator 自激振荡器

free running sawtooth generator 自激锯齿波发生器

free stone 软性石

free sulphur 游离硫

free wool 纯净羊毛

free-air dryer 自然通风干燥器

free-blown glass 无模人工吹制玻璃

free-cutting saw 切削锯

free-field audiometer 自由场听力计

free-lay carpet 组合地毯

free-piston engine 自由活塞发动机

free-piston gas turbine 自由活塞燃气汽轮机

free-point detector 卡点探测器

free-radical generator 自由基发生器

free-running laser 自激激光器

free-turbine engine 自由涡轮燃气轮机

free-wheel 活轮

freeman 福丽曼牌手表

freeness recorder 游离度记录仪

freeness tester 游离度测定仪

freer-unning blocking generator 自激间歇振荡器

freeze dryer 冷冻干燥机

freeze plug 防冻塞

freeze replica unit 冷冻标本复型装置

freeze-dried cauliflower 低温干燥花菜

freeze-dried chives 低温干燥小葱

freeze-dried green pea 低温干燥青豆

freeze-dried green string bean 低温干燥刀豆

freeze-dried green sweet paprika 低温干燥青甜椒

freeze-dried leek 低温干燥韭葱

freeze-dried mushroom 低温干燥蘑菇

freeze-dried venom of agkistrodon halys 蝮蛇抗酸酶

freezer car 冷藏车

freezer defroster 冷冻机除霜器

freezer unit 冷冻器

freezer 冷冻机

freezing machine 冷冻机

freezing microtome 冷冻切片机

freezing point analyzer 冰点分析仪

freezing trawler 冷冻拖网船

freight aero tramway 货运架空索道

freight elevator 运货升降机

freight engine 运货机车

freight motor triwheeler 货运三轮摩托车

freight train 货运列车

freight truck 运货卡车

freight wagon 货车

freight-handling crane 装卸起重机

freighter 货船

freighter 货运者牌载重汽车

freightliner 集装箱货运者牌牵引汽车

fremodyne 调频接收器

french backed 纬缎背呢

french blue cloth 法国蓝色布

french brandy 法国白兰地酒

french cambric 上等薄细布

french canvas 法式刺绣亚麻帆布

french casement 玻璃落地窗

french cashmere 法国精纺开士米呢

french chalk 滑石粉

french challis 加光印花薄织物

french comb 法式精梳机

french combing wool 法式精梳羊毛

french crepe cord 法式薄绉

french crepe yarn 法国绉线

french crepe 法国平绉

french curve 曲线尺

french delaine 印花毛织薄纱

french diamond pique 法国菱形凸纹布

french finish suiting 无光上浆棉平布

french flannel 法国条格法兰绒

french folio 稿纸

french front shirt 暗门襟男衬衫

french gingham 高级轻薄方格平布

french horn 法国号

french kid 法国小羊皮

french merino 法国美利奴细呢

french percale 法国高级密织薄纱

french quilting 凹凸纹细布

french red gold 法国赤金

french sailor jack 法式水兵茄克

french sash 铰链窗

french serge 法国哔叽

french spun yarn 法式精纺毛纱

french toe style shoes 法国尖头鞋

french type claw hammer 法式羊角锤

french type joiner's hammer 法式木工锤

french type machinist's hammer 法式钳工锤

french typewriter 法文打字机

french welt ribber 法式双吃线关边罗纹机

french wilton carpet 威尔顿机织绒头地毯

french worsted yarn 法式精纺毛纱

french-backed twill 纬缎背斜纹呢

frenchback serge 纬缎背哔叽

frenock 四氟丙酸钠

frentizole 夫仑替唑

freon 12 二氯二氟甲烷

freon ammonia refrigeration equipment 氟氨冷冻机械

freon bottle 氟利昂瓶

freon brine refrigerating installation 氟利昂盐水制冷装置

freon compressing and condensing unit 氟利昂压缩冷凝机

freon compressing unit 氟压缩机

freon compression machine 氟利昂压缩制冷机

freon compressor 氟利昂压缩机

freon leak detector 氟利昂探漏器

freon refrigerant 氟利昂制冷剂

freon refrigerator 氟利昂制冷机

freon 氟利昂

freon 助喷剂

frequency adjuster 频率调整器

frequency analyzer 频率分析仪

frequency calibrator 频率校准器

frequency carrier diviation meter 频率偏移计

frequency changer 变频器

frequency characteristic viewer 频率特性观测仪

frequency comparator 频率比较器

frequency compounder 频率合成器

frequency comprehensive device 频率综合器

frequency compression demodulator 频率压缩解调器

frequency compression receiver 频率压缩接收机

frequency control analysis facility 频率控制分析设备

frequency converter 变频器

frequency counter 频率计

frequency crucible induction melting furnace 频率坩埚感应熔炼炉

frequency demultiplier 分频器

frequency detector 频率检测器

frequency deviation meter 频率偏移计

frequency deviator 频率偏移器

frequency differential phase shift keying demodulator 频率差分移相键控解调器

frequency discriminating receiver 鉴频式接收机

frequency discriminator 鉴频器

frequency divider 分频器

frequency division multiplex equipment 频分多路复用设备

frequency division multiplex terminal 频分多路终端机

frequency division multiplexer 频分多路复用器

frequency domain analyser 频域分析器

frequency domain equalizer 频域均衡器

frequency double laser 信频激光器

frequency doubler 倍频器

frequency down convertor 频率下变换器

frequency filter 频率滤波器

frequency flashing lamp 频谱闪光灯

frequency hopper 跳频器

frequency hopping code division multiple access demodulator 跳频码分多址解调器

frequency indicator 频率指示计

frequency measuring bridge 测频电桥

frequency measuring counter 测频计数器

frequency measuring equipment 频率测量设备

frequency measuring instrument 频率测量仪器

frequency meter with double scale 双标度频率计

frequency meter 频率计

frequency mixer 混频器

frequency modulated altimeter 调频式高度表

frequency modulated oscillator 调频振荡器

frequency modulated receiver 调频接收机

frequency modulated sonar 调频声纳

frequency modulating stereo transmitter 立体声调频广播发射机

frequency modulation detector tube 调频检波管

frequency modulation detector 调频检波器

frequency modulation generator 调频信号发生器

frequency modulation laser 调频激光器

frequency modulation oscillator 调频振荡器

frequency modulation radar 调频雷达

frequency modulation radio altimeter 调频无线电测高计

frequency modulation receiver 调频接收机

frequency modulation signal demodulation equipment 调频信号解调设备

frequency modulation signal generator 调频信号发生器

frequency modulation television receiver 调频电视接收机

frequency modulation transistor oscillator 调频晶体管振荡器

frequency modulation transmitter 调频发射机

frequency modulation tuner 调频调谐器

frequency modulation type altimeter 调频式测高计

frequency modulationamplitude modulation converter 调频调幅变换器

frequency modulator 调频器

frequency monitor 频率监控器

frequency mover 移频器

frequency multiplier 频率倍增器

frequency recorder 频率记录器

frequency reducer 减频器

frequency regulating transformer 调频变压器

frequency regulator 频率调节器

frequency relay 频率继电器

frequency response analyzer 频率响应分析仪

frequency response plotter 频率响应绘图仪

frequency scan antenna 频率扫描天线

frequency scanner 频率扫描器

frequency scanning radar 频率扫描雷达

frequency scrambler 倒频器

frequency selected amplifier 选频放大器

frequency selecting connector 选频连接器

frequency selective amplifier 选频放大器

frequency selective level indicator 选频电平指示器

frequency selective level meter 选频电平表

frequency selective voltmeter 选频伏特计

frequency selector 选频器

frequency sensitive rheostats 频敏变阻器

frequency separator 频率分离器

frequency shift adapter 移频附加器

frequency shift encoder 移频编码器

frequency shift keyer 移频键控器

frequency shift keying demodulator 移频键控解调器

frequency shift receiver 移频接收机

frequency spectrograph 频谱仪

frequency spectrum analyser 频谱分析器

frequency stabilizer 稳频器

frequency sweeper 频率扫描仪

frequency sweeping oscillator 扫频振荡器

frequency sweeping signal generator 扫频信号发生器

frequency synthesizer 频率合成器

frequency teller 频率计

frequency tracker 频率跟踪器

frequency transformer 变频器

frequency tripler 频率三倍器

frequency tuning fork 频率音叉

frequency wobbulator 频率摆频振荡器

frequency-booster 升频器

frequency-characteristic measuring-testing instrument 频率特性测试仪

frequency-controlled laser 频控激光器

frequency-dc voltage converter 频率-直流电压变换器

frequency-doubled nd yag laser 倍频掺钕钇铝石榴石激光器

frequency-marker oscillator 频标振荡器

frequency-modulated broadcast transmitter 调频广播发射机

frequency-modulated feedback demodulator 调频反馈解调器

frequency-modulated generator 调频发生器

frequency-modulated signal generator 调频信号发生器

frequency-modulated transmitter 调频发射机

frequency-offset transponder 频偏应答器

frequency-programmed electroncapture detector 频率程序控制电子捕获检测器

frequency-programmed microwave spectrometer 频率程序控制微波光谱仪

frequency-scanning meter 频率扫描仪

frequency-sensitive detector 频敏检波器

frequency-shared channel amplifier 分频通道放大器

frequency-shift duplex receiving unit 移频双工收信设备

frequency-shift modulator 移频调制器

frequency-sweep generator 扫频振荡器

frequency-type telemeter 频率式遥测计