| 字词 | 功率 |
| 释义 | 功率半导体器件 〖电子〗power semiconductor功率保护系统 〖核〗power level safety system功率保护装置power protection功率倍增法power doubling method功率比power rate; power ratio功率比值法power ratio method功率变化power change功率变化率power variation rate功率变换开关power change switch功率变换器power inverter功率变流器power converter功率操作power operation功率测定[量]power measurement; measurement of power功率测量电路power-measuring circuit功率测量设备power-measuring device; power measurement equipment功率测量装置power-measuring device功率测试器power tester功率产额power yield功率冲击power rush功率储备margin of power; powerman margin功率传递power transmission功率传递系统system of power transmission功率大小watt level功率单位power unit (p.u.)功率电感调整hysterset功率电平power level功率电平图 〖信〗power-level diagram功率电平控制power level control功率电平增益power level gain功率电平指示器power-level indicator功率电位器power potentiometer功率电子管power tube; power amplifier tube; power output tube; pliotron; pliobond功率跌落power fall down功率范围power bracket; power range功率方程法power equations method功率方向继电器power direction relay功率方向图power radiation pattern功率放大energy amplification; power amplification; powerman magnification功率放大管power amplifier tube; power tube功率放大级power amplifier stage功率放大五极管power pentode功率放大系数power amplification coefficient; power amplification ratio; power-control ratio功率分隔板power-dividing septum功率分流power dividing功率分配power splitting功率分配器power divider; power splitter功率分支减速齿轮(箱)locked train reduction gear (船用)功率富裕量power surplus功率负载power termination功率公式horse-power formula功率管power tube; power valve功率函数power function功率合成power synthesis功率合成器power combiner功率厚膜混合集成电路power thick film bybrid integrated circuit功率互换power interchange功率回收透平power recovery turbine功率激励器power driver功率激增power flash-up功率极限power limit功率计dynamometer; power meter; wattmeter功率计算performance calculation功率计算公式rating formula功率继电器power relay功率监视器power monitor功率尖峰power peak功率检波power detection功率检波器power detector功率减小power reduction功率降低decay of power功率交换power exchange功率角power angle功率校正capability correction功率校准calibration of power功率均衡器power equalizer功率孔径乘积power-aperture product功率控制power control功率控制棒power control rod功率控制伺服机构power-control servo功率控制机构powered controls功率扩大机power amplifier功率灵敏度power sensitivity功率流power circuit功率滤波器power filter功率落差power fluctuation功率密度power density; watt density功率密度分布power-density distribution功率密度谱power density spectrum功率平坦度power flatness功率器件power device功率器件封装power device packaging功率切换 〖电〗power switching功率驱动器 〖计〗analog line driver功率曲线power diagram; power curve功率曲线图power graph功率确定determination of output功率绕组 〖电〗power winding功率三极管pliotron功率三角形power triangle功率射流power jet功率失常激增 〖核〗power excursion功率时延乘积power-delay product功率输出power output (P.O.)功率输出件power-output device功率输入power input功率衰减器power attenuator功率双极晶体管power bipolar transistor功率速调管power klystron功率损耗 〖电〗power attenuation; power loss; watt loss; power consumption功率损失power loss功率特性power characteristic功率特性曲线power characteristic功率调节capacity control功率调节器power governor; power regulator; power-controller功率调整power control; power regulation功率调制power modulation功率通带 〖信〗power bandwidth功率通量power flow功率通量密度power flux-density功率突增excursion功率图power diagram功率图集power monograph功率温度特性power-temperature characteristic功率五极管power pentode功率吸收absorption of power功率系数power coefficient; power factor; specific power; specific capacity功率系数的补偿power-factor compensation功率下降power coastdown功率限制power limitation功率消耗watt consumption; wattage consumption功率效率power efficiency功率信号发生器power signal generator功率信息power information功率行波管power travelling wave tube功率需量power demand功率削减power extraction功率因数 〖电〗power factor (pf); phase factor; activity coefficient功率因数表power-factor meter; power-factor indicator; phsometer功率因数测量power-factor measurement功率因数动荡power-factor swing功率因数计power factor meter功率因数调节power-factor control功率因数调整器 〖电〗power factor regulator功率因素调整装置power-factor adjustment功率引入supply功率载荷 〖航空〗power loading功率载荷容量power-carrying capacity功率增加increase of power功率增益 〖电子〗power gain; power amplification功率增益测量仪power gain measuring instrument功率增长值power increment功率振荡chugging功率振荡器power oscillator (P.O.)功率值 〖工〗performance number; magnitude of power; power value功率指示器power indicator功率骤增 〖核〗excursion功率驻波比power standing-wave ratio (PSWR)功率驻波系数power standing-wave ratio (P.S.W.R.)功率转换效率power conversion efficiency功率转接电路power-switching circuit功率转移定理 〖电〗power transfer theorem功率自动同步机power selsyn功率自记器power recorder功率总需要量total-power requirement |
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