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1、【精品文档】如有侵权，请联系网站删除，仅供学习与交流电子工程专业词汇F (2).精品文档.电子工程专业词汇Fface shield 手持护面罩facsimile 传真facsimile transmission 传真发送factor 率factor of quality 品质因数factor of safety 安全率factory 工厂factory automation 工厂自动化factory district 工厂区域factory illumination 工厂照明factory lighting 工厂照明factory management 工厂管理factory test 工厂试
2、验fahrenheits temperature scale 华氏温标failure 故障;损坏failure criterion 故障判据failure current 故障电流failure density function 故障密度函数failure detection 故障探测failure mode 故障形式failure predication 故障预测failure rate 故障率failure rate curve 故障率曲线fall 下降fall of potential 电位降fall of thunderbolt 雷击fall time 下降时间falling out
3、of step 失步false switching 误合闸false tripping 误脱扣fan 通风机fan driven generator 风动发电机fan duty 风扇特性fan motor 风扇电动机farad 法faraday 法拉第faraday cage 法拉第筒faraday effect 法拉第效应faraday screen 法拉第屏faradays law 电磁感应定律faradayslaw 法拉第定律faradmeter 电容测试器farm electrification 农村电气化fast automatic reclosing 快速自动再投入fast ble
4、eder reactor 快中子增殖反应堆fast blow fuse 快速熔线fast fission 快中子分裂fast fission factor 快中子裂变系数fast neutron reactor 快中子堆fast neutrons 快中子fast reactor 快中子堆fast relay 速度继电器fast response 快响应fast screen 短余辉荧光屏fastener 固定装置fastenings 紧固零件fatigue 疲乏fatigue limit 疲劳极限fault 故障fault clearance 故障消除fault current 故障电流fau
5、lt detector 故障探测器fault finder 故障位置测定器fault indicator 故障指示器fault localization 测定事故地点fault location 测定事故地点fault locator 故障位置测定器fault phase 有故障的相位fault point 故障点fault rate 损坏率fault resistance 故障电阻fault section 故障区段fault signaling 事故信号fault throwing 人工短路跳闸faulted circuit 有故障的电路faulty action 误动作faulty co
6、ntrol 误第faulty insulation 有故障的绝缘faulty insulator 漏电绝缘子faulty line 故障线路faulty operation 误操作faure plate 涂浆极板faure type plate 福勒式极板feasibility 可行性feature 特征fee 费用feed 供给feed current 馈电电流feed forward control 前馈控制feed in winding 馈入线圈feed point 馈电点feed water 给水feed water control 给水控制feed water pump 给水泵fee
7、d water purifier 给水净化器feed water regulator 给水蝶器feedback 反馈feedback adjustment 反馈蝶feedback amplifier 反馈放大器feedback capacitor 反馈电容器feedback channel 反馈通道feedback circuit 反馈电路feedback compensation 反馈补偿feedback condenser 反馈电容器feedback connection 反馈接线feedback control 反馈控制feedback control system 反馈控制系统feed
8、back coupling 反馈耦合feedback current 反馈电流feedback element 反馈元件feedback encoder 反馈编码器feedback oscillator 反馈振荡器feedback path 反馈电路feedback ratio 反馈比feedback signal 反馈信号feedback stabilized amplifier 反馈稳定放大器feedback system 反馈系统feedback windings 反馈线组feeder 馈电线feeder busbars 馈电汇僚feeder cable 馈电电缆feeder clamp
9、 馈线夹feeder ear 馈电夹耳feeder line 馈电线feeder messenger wire 馈线吊线feeder reactor 馈电电抗器feeding 供电feeding point 馈电点feeding transformer 馈电变压器felt 毡fermi level 费密能级ferranti phenomena 费兰梯现象ferrimagnetism 铁磁共振ferrite 铁氧体ferrite core 铁氧体芯ferrite cored coil 铁氧体磁芯线圈ferrites storage 铁氧体存储器ferro dynamic relay 铁磁电动式继
10、电器ferroalloys 铁合金ferrodynamic wattmeter 铁磁电动式瓦特计ferroelectric 铁电体ferroelectric ceramics 铁电陶瓷ferroelectric substance 铁电物质ferromagnet 铁磁体ferromagnetic 铁磁的ferromagnetic core 铁磁芯ferromagnetic dielectric 铁磁电介质ferromagnetic resonance 铁磁谐振ferromagnetic substance 铁磁性物质ferromagnetism 铁磁性ferroresonance 铁磁谐振fe
11、rroresonance voltage regulator 铁共振电压蝶器fiber 纤维fiber electrometer 悬丝静电计fiber insulation 纡维绝缘fiber optics 光导纤维fiber optics communication 光纤维通信fiber suspension 丝线悬挂fiber suspension galvanometer 丝线悬挂检疗field 场field accelerating relay 场加速继电器field action 场酌field ampere turns 磁场安匝field break switch 励磁中断开关fi
12、eld break up switch 励磁中断开关field cable 野外用电缆field circuit 励磁电路field coil 励磁线圈field control 磁场蝶field control motor 可蹬场型电动机field core 磁场铁芯field current 励磁电流field direction 磁场方向field distortion 场失真field distribution 场分布field distribution curve 场分布曲线field effect transistor 场效应晶体管field emission 电场发射field
13、energy 电场能量field excitation 场激励field force line 场力线field form 磁场形式field form factor 场形系数field gradient 场梯度field intensity 场强field intensity meter 磁场强度计field loss relay 失磁继电器field magnet 场磁铁field of force 力场field ohmic loss 励磁电路铜损field pole 场磁极field protective relay 磁场保护继电器field regulator 场强第器field r
14、heostat 磁场变阻器field shunting 磁场分流field spider 转子支架field spool 磁场线圈架field strength meter 场强计field strengthening 强场field suppression 灭磁field system 励磁系统field test 现场试验field vector 场矢量field voltage 励磁电压field weakening 磁场减弱field winding 励磁绕组field work 现场工作fifty percent impulse flashover voltage 百分之五十脉冲闪络
15、电压figure 图形figure of merit 品质因数filament 灯丝filament circuit 灯丝电路filament current 灯丝电流filament power 灯丝功率filament resistance 灯丝电阻filament rheostat 灯丝变阻器filament winding 灯丝电源绕组file 外存储器fill factor 填充系数filled band 满带fillers 填料filling compound 浇灌膏film 软片film resistor 薄膜电阻器filter 滤波器filter choke 滤波企力filte
16、r circuit 滤波电路filter coil 滤波七圈filter element 滤波篇件filter network 滤波网络filter paper 滤纸filter with time delay 延迟滤波器filtration 过滤final 最后的final adjustment 最后蝶final control element 末控元件final control relay 执行继电器final sag 终期弛垂final temperature 终温final value 终值final value theorem 终值定理final voltage 终止电压fine a
17、djustment 微调fine control 精细蝶fine control member 微碟件fine regulating 精细蝶fineness 清晰度finite automation 有限自动机finite degree of stability 有限稳定度finite element method 有限元法finite pulse width 有限脉冲宽度finite settling time response 有限整定时间响应fire 火fire alarm 火警信号fire alarm signal 火警信号fire alarm system 火警信号系统fire co
18、ntrol 射回制fire detection and fire protection systems 火警探测与防火系统fire proof 耐火的fire resistance 耐火性firing 点火firing angle 点弧角firing device 点燃装置firing potential 点火电位firing voltage 点火电位firm power 保证功率first approximation 第一近似first order delay 一次时滞first order lag 一次时滞first order lag element 一次滞后元件first order
19、system 一次系统fish plate 接合板fission chain reaction 核分裂链锁反应fission cross section 核分裂截面fission energy 裂变能量fission fragments 原子核分裂碎片fission neutrons 核分裂中子fission product contamination 核分裂生成物污染fission products 核分裂生成物fission reaction 裂变反应fission yield 核分裂产额fissionnable material 核分裂性物质fitting 照娩件fitting for
20、contact lines 电车线装配部件fitting shop 装配厂fittings 配件;绝缘子安装工具fittings for overhead lines 架空线装配部件fittings for switchgears 开关装置装配部件five legged transformer 五心柱变压器fixed coil 固定线圈fixed command control 定值蝶fixed contact 固定触点fixed coupling 固定联轴节fixed delay 固定延迟fixed error 系统误差fixed light 固定灯光fixed load 固定负载fixed
21、 loss 固定损失fixed magnetic field 固定磁场fixed memory 固定存储器只读存储器fixed period 固定周期fixed point 固定小数点fixed point representation 固定小数点表示法fixed pole 固定极fixed program system 固定程序方法fixed resistance 固定电阻fixed scale 固定标盘fixed setpoint control 固定给定值控制fixed signal 固定信号fixed storage 固定存储器只读存储器fixed time lag 定时限fixed
22、voltage 固定电压flame 火焰flame arc lamp 焰弧灯flame current 火苗flameproof 防爆的flameproof lighting fixture 防爆式照媚flameproof machine 防爆式电机flange 法兰flange coupling 法兰盘联轴节flange joint 法兰盘联轴节flange motor 凸缘型电动机flange nut 带肩螺帽flap valve 辨阀flapper 挡板flash 闪光flash barrier 隔弧板flash butt welding 火花对头焊接flash illumination
23、 内光照明flash light 手电筒flasher 闪光灯flasher relay 闪灯继电器flashing light 闪光flashing light signal 闪光信号flashing point 闪点flashing relay 闪灯继电器flashlight battery 手电筒电池flashover 闪络flashover distance 闪络距离flashover voltage 闪络电压flat 平的flat chisel 扁鏊flat gain control 平坦增益第flat rate schedule 趸售电费率flat response motor 平
24、坦响应电动机flat ring armature 平环形电枢flat type aluminum wire 扁铝线flat type copper wire 扁铜线flat type relay 扁型继电器flat wise coil 平绕线圈flaw detector 探伤仪flemings rule 弗菜猫则flex test 反复弯曲试验flexibility 挠性flexible 接电绳flexible armoring 可曲铠装flexible cable 软性电缆flexible conductor 软导线flexible conduit 软管flexible cord 塞绳fle
25、xible disk 软磁盘flexible joint 挠性连接flexible mast 挠性铁塔flexible program system 挠性程序方法flexible tower 挠性铁塔flexible wire 软线flexible wiring 软线布线flicker 闪烁flicker noise 闪烁效应噪声flicker photometer 闪变光度计flicker signal 闪烁信号flint glass 火石玻璃flip flop 双稳态多谐振荡器触发电路flip flop circuit 双稳态多谐振荡器触发电路float switch 浮动开关float
26、type densimeter 浮动式密度计float type flowmeter 浮动式量计float type level meter 浮子式水位计float valve 浮子阀floating 浮接状态floating action 无定位动作floating battery 浮充电池floating charge 浮动充电floating control 无静差第floating neutral 浮动中线floating point 浮动小数点floating point arithmetic 浮点运算floating point register 浮动小数点记录器floating
27、point representation 浮点表示法floating point routine 浮点程序floating power station 浮动发电厂floating regulator 浮点第器flood 洪水flood lighting 探照 照明floppy disk 软磁盘flour 粉flow characteristic 量特性flow chart 程序方框图flow coefficient 量系数flow control 量第flow control valve 量第阀flow diagram 程序方框图flow gain 量增益flow rate 量flow reg
28、ulating valve 量第阀flow regulator 量第器flow sensor 量传感器flow sheet 撂图flow test 哩试验flow value 量flowmeter 量计fluctuating load 波动负载fluctuating power 波动功率fluctuation 变动fluctuation voltage 起伏电压fluid 铃fluid amplifier 铃放大器fluid counter 铃计数器fluid flow control 液体量第fluid friction 铃摩擦fluid logic element 铃逻辑元件fluid m
29、echanics 铃力学fluid motor 液压电动机fluid pressure 液体压力fluidic element 霖元件fluidic gate 铃门fluidic oscillator 铃振荡器fluidics 霖技术fluidiness 怜性fluidity 怜性fluidized reactor 怜床堆fluorescence 荧光fluorescent lamp 荧光灯fluorescent material 荧光物质fluorescent screen 荧光屏fluorescent tube 荧光灯fluorescent x rays 特性伦琴射线fluorimeter
30、 荧光计fluororesin 氟尸flush mounting 埋入安装flush plug receptacle 埋装式插座flush switch 埋装开关flush type instrument 嵌装式仪表flush wiring 埋装布线flux 通量flux curve 光通量曲线flux density 力线密度flux linkage 磁通匝连数flux of electric force 电力束flux of light 光通量fluxmeter 磁通计flyheel effect 飞轮效应flywheel 飞轮flywheel effect 飞轮效应flywheel ge
31、nertor 飞轮发电机flywheel rotor 飞轮转子foam polystyrene 泡沫聚苯乙烯foamed plastics 海绵塑料foamed rubber 泡沫橡胶focal spot 焦点focousing field 聚焦场foctor of merit 品质因数focus 焦点focusing 聚焦focusing anode 聚焦阳极focusing coil 聚焦线圈focusing electrode 聚焦电极focusing magnet 聚焦磁石fog 雾fog type insulator 耐雾绝缘子follow current 持续电流follow up
32、 control 随动控制follow up control system 随动控制体系follow up system 追踪系统foot push 脚踏开关footing 基础footwarmer 脚保温器forbidden band 禁带forbidden increment 禁增量force 力forced air cooling 强制风冷却forced charge 强制充电forced circulation 强制循环forced control 强制控制forced convection 强制对流forced cooling 强制冷却forced current 强制电流force
33、d interruption 强行断流forced oil cooled transformer 强迫油冷变压器forced oscillations 强迫振荡forced oscillations regime 强制振动状态forced outage 事故停电forced outage rate 事故停机率forced regime 强制状态forced response 强制响应forced state 强制状态forced ventilation 强制通风forced ventilation motor 强制通风式电动机forced vibrations 强迫振荡forecasting
34、预测forged steel 锻钢forging 锻造fork connection 叉状连接forked connection 叉状连接form 形式form factor 波形因数form of tariff 收费形式form wound coil 成型线圈formal logic 形式逻辑format 格式format control 格式控制formation voltage 形成电压forming current 化成电流fortuitous distortion 不规则失真forward characteristic 正向特性forward conductance 正向电导forw
35、ard lead 前移forward path 前向通道forward pitch 前移距forward resistance 正向电阻forward travelling wave 前进波forward voltage 正向电压forward voltage drop 正向电压降fossil fuel 化石燃料foucault current 傅科电流foundation 基础foundation bolt 基础螺栓foundation frame 基础架four address code 四地址代码four core cable 四心电缆four cycle engine 四行程发动机fo
36、ur phase star connection 四相星形连接four pole generator 四极直立电机four stroke engine 四行程发动机four terminal constant 四端网络常数four terminal network 四端网络four wire circuit 四线电路fourier analysis 傅里叶分析fourier analyzer 谐波分析器fourier expansion 傅里叶级数展开fourier integral 傅里叶积分fourier series 傅里叶级数fourier synthesizer 傅里叶合成器four
37、iers transformation 傅里叶变换fourpole system 四极系统fractional 分数的fractional harmonic 分数谐波fractional horsepower motor 分数马力电动机fractional pitch 分数节距fractional pitch winding 分数节距绕组fractional slot winding 分数槽绕组frame 框架frame ground 壳体接地frame insulation 框架绝缘frame leakage protection 构架漏电保护装置frame yoke 磁轭francis t
38、urbine 法兰喂式水轮机free charge 自由电荷free component 自由成分free electricity 自由电free electron 自由电子free energy 自由能free magnetization 自由磁化free neutron 自由中子free oscillation 自由振荡free path 自由行程free period of circuit 固有周期free progressive wave 自由前进波free running multivibrator 自激多谐振荡器free space field intensity 自由空间电场强度
39、freezing 冻结freezing point 冰点freezing test 冻试试验freon 氟利昂frequency 频率frequency analysis 频谱分析frequency band 频带frequency bridge 频率电桥frequency changer 变频机frequency characteristic 频率特性frequency collapse 频率崩溃frequency comparison 频率比较frequency control 频率控制frequency conversion 频率转换frequency converter 变频机freq
40、uency correction 频率校正frequency counter 频率计frequency demodulator 频率解调frequency detection 频率检波frequency deviation 频移frequency discriminator 鉴频器frequency distortion 频率失真frequency distribution 频数分布frequency divider 分频器frequency division 频率划分frequency domain 频率范围frequency doubler 倍频器frequency doubling 倍频
41、frequency error 频率误差frequency indicator 频率计frequency locus 频率轨迹frequency loop transfer function 环路频率转移函数frequency meter 频率计frequency method 频率法frequency modulated oscillations 档振荡frequency modulation 档frequency modulator 档器frequency monitor 频率监控器frequency of starting 起动频率frequency range 频率范围frequency regulator 频率第器frequency relay 频率继电器frequency response 频率特性frequency response analyzer 频率特性分析器frequency response correction 频率响应校正frequency response equalization 频率响应校正frequency response method 频率特性法fr