Influences of various flow excitation mechanisms such as random turbulence,quasi-static turbulence,vortex shedding,core barrel motion,etc.
以某300MW反应堆堆内构件防断组件为研究对象,研究了随机湍动力、拟静态湍动力、旋涡脱落、吊篮运动等流体激励机理对防断组件流致振动的影响。
Design of single phase resistance starting and capacitance running induction motor;
单相电阻启动-电容运转感应电动机设计
e capacitor operation asyn. motor
单相电容运转异步电动机
YY Series motor is single-phase capacitor running asynchronous motor, meets related stipulations of IEC standard.
YY系列电动机是单相电容运转异步电动机,符合IEC标准的有关规定。
Features: single phase, capacitor driven asynchronous motors, small startup current, high efficiency and power factor, stable operation, etc.
特点:该机为单相电容运转异步电动机,具有启动电流小,效率和功率因数高,运行稳定等优点。
Discharge Characteristics and Multiple Wavelength Operation of Array CA Capacitors TE Gas Laser
列阵电容式横向激励气体激光器的放电特性和多波长运转
reception and transit centres
(难民)收容所和转运站
capacitor start run motor
电容启动及运行电动机
Inverter Fault Tolerant Study of PMSM DTC System;
永磁同步电机直接转矩控制系统逆变器故障下的容错运行研究
normal operating amperage
正常运转安培值, 正常运转电流值
Study on Pricing of Pumped-storage Plant Spinning Reserve Capacity;
抽水蓄能电站旋转备用容量电价研究
ECT System with LSI Capacitance-to-Voltage Converter;
使用LSI电容电压转换器的ECT系统
Research of Capacitive Vibration Transducer Converter Based on CAV424
基于CAV424的电容式振动传感器转换电路
Compared with other kinds of motors, electric motors are quiet, smooth running, small, clean and easily controlled.
与其他种类发动机相比,电机噪音小、运转平稳、体积小、干净并且容易控制。
This paper introduces racing of original integrated operation characteristic curves and efficiency curves after uprating and refurbishing hydrogenerator of shangyoujiang power plant.
介绍上犹江水电厂水轮机增容改造后的效率试验过程及效率曲线与运转综合特性曲线的绘制。
Theoretical distortion of the differential capacitor transducer with arch electrodes is analyzed in quantity while measuring the error motion of spindle.
定量地分析了圆弧极板型差动电容式传感器在测量主轴回转误差运动时的原理误差。
REPAIRING PUMP MOTOR NOT RUNNING
修理不运转的泵发电机
The elevator is not operating properly.
这部电梯运转不正常。
a mechanical device that is operated by electricity.
用电流运转的机械装置。
continuous service hydraulic power plant
持续运转水力发电厂
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