功率
- power;efficiency;capacity;capacity factor;rate of work
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(1) [power]∶物体在单位时间内所做的功或转换的能量
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(2) [efficiency]∶在同一时间或同一运行循环内由动力系统(如机器、发动机或电动机)输出的有用能量与输入能量之比
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摘要分析了2种应用于测量扬声器阻抗曲线的功率放大器。
Two types of power amplifier for measuring speaker impedance curve were analysed .
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这是在互功率矩阵产生之前并且存在磁盘上做平均的时间段的数目。
This is the number of time segments which are averaged before a cross power matrix is produced and stored on disk .
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动态视频系统使用的是与大功率计算机相连的只读光盘系统。
CDTV uses a CD-ROM system that is coupled to a powerful computer .
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我没有把握是否能驾驶功率这样大的车。
I wasn 't sure if I could handle such a powerful car .
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功率不超过720瓦的设备用3安培的保险丝。
Use a 3 amp fuse for equipment up to 720 watts .
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汽车的功率越大,就越难驾驭。
The more powerful the car the more difficult it is to handle .
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这台发动机的功率是200马力。
The capacity of this engine is two hundred horsepower .
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用途:用于音频小功率放大,激励级放大及开关电路。
Purpose : audio frequency low power amplifier , driver stage amplifier , switching applications .
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这辆汽车有一台功率为40马力的引擎。
This car has40 horsepower engine .
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是一个高功率双窗口的文件同步和备份工具
FileTiger is a high-power dual-window file synchronizer and backup tool . filetiger
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瓦特是小功率的单位,因此我们用千瓦代之。
The watt is a small unit of power so that we use the kilowatt instead .
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畸变功率N、畸变角(?)
, the distortion power N , the distortion angle (?)
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大功率LED照明电路特性与驱动设计
High-power LED Lighting Circuit 's Characteristics and Driver Design
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高功率CO2工业激光器应用和最近激光器发展
Survey of high power CO_2 industrial laser applications and latest laser developments
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大功率电牵引采煤机PLC控制系统抗干扰技术的措施
High-power Electric Traction Shearer PLC Control System Anti-jamming Technology Measures
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微波毫米波功率单片电路CAD
Microwave and Millimeter Wave Power Monolithic Circuit CAD
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采用大功率LED技术的大间距显示屏在城市亮化中的应用
The Applications of Big Pitch Screen with High Power LED Technology to Cities ' Illumination
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新型大功率CO2激光毛化成套设备及工艺
Hair Shaft Abnormalities New Type of High-power CO_2 Laser Texturing Equipment and Technology
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经过光学封装技术的改善,可以大幅度地提高大功率LED灯串的出光率(光通量)。
By improving the optical encapsulation , the luminous flux of LED can be improved greatly .
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通过Matlab仿真,结果表明控制器能够准确追踪最大功率点。
Matlab Simulation results show this controller can exactly track the maximum power point .
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电子束蒸发器的性能试验表明,稳定输出功率可以控制输出稳定的Si束流。
Steady Si beam can easily be obtained at a constant power output .
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高压大功率全桥零电压开关PWM变换器研究
High voltage , high power , full-bridge zero voltage switching PWM converter
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PWM功率放大器是现代伺服驱动的佼佼者。
PWM amplifier is the outstanding representative of modern servo driving technique .
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PWM开关功率变换器分析与仿真方法简述
A review on the analysis and simulation of PWM switching power converters
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PWM功率放大器在磁浮主轴中的应用
The Application of PWM power amplifier to active magnetic bearings
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大功率In(Ga)As/GaAs量子点激光器
High Power In ( Ga ) As / GaAs Quantum Dot Laser
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日立高效率DC/DC电源控制IC和功率MOSFET
Hitachi High-Effective DC / DC Power Control IC and Power MOSFET
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研究自动变速控制策略和电子功率优化控制策略,建立自适应模糊PID控制模型。
Research the automatic transmission control strategies and electronic power optimization control strategy , establish adaptive fuzzy PID control model .
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大功率CO2激光熔凝稳定ZrO2
High-power CO_2 Laser Melting of Stabilized ZrO_2
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MOS型硅功率器件的耐压与终端处理
Breakdown Voltage and Termination Considerations for MOS Power Devices