1.
A Study of the Starting Voltage for Two-phase Squirrel-cage AC Servomotors
鼠笼型交流伺服电动机始动电压的研究
2.
Teaching discussion about calculating the initial value of current and voltage in the linear dynamic circuit;
线性动态电路电流电压初始值计算的教学研究
3.
partial discharge inception voltage test
局部放电起始电压试验
4.
discharge tube:a closed insulating vessel containing a gas at low pressure through which an electric current flows when sufficient voltage is applied to its electrodes.
"放电管:装有低压气体的封闭绝缘容器,当电极有足够的电压时,通过它电流就开始流动."
5.
If the system voltage starts to rise above the desired value, the control circuit will automatically decrease the field excitation and reduce this high voltage by absorbing reactive power.
若系统电压开始升高超过要求值,控制电路就自动降低励磁电流,通过吸收无功来降低电压,
6.
The lift then began to fall faster and faster until someone hit the emergency stop button.
随后电梯开始向下坠，越来越快，直到有人压下紧急制动按纽。
7.
The Method for Measuring Initial Corona of Super High Voltage Transmission Line
超高压输电导线起始电晕电压测量方法的探讨
8.
Influence of Humidity on Conductor Corona Onset Voltage
空气湿度对导线电晕起始电压的影响
9.
The Research on Piezoelectric Pump with Active Valve Actuated by Piezoelectric Wafer;
压电晶片驱动式主动阀压电泵的研究
10.
electropneumatic actuator
电动气动致动器;电动气动装置;电动气压传动
11.
automatic voltage regulating relay
自动电压调节继电器
12.
electronic type automatic voltage regulator
电子式自动电压调整器
13.
piezoelectric linear stepping motor
压电直线步进电动机
14.
automatic network voltage regulator
自动电力网电压调节器
15.
A progressive approximation method for initial states of high voltage transmission lines
高压输电线原始构型的渐进逼近方法
16.
Studies on Overvoltage During Full-Voltage Starting in HVDC Transmission System
高压直流输电系统全电压起动过电压的研究
17.
Test & Study about Influence of Air Relative Humidity on Corona Initial Voltage of Coils for High Voltage Electrical Machine
空气相对湿度对高压电机线圈电晕起始电压影响的试验研究
18.
The riot police started to crack down on them.
防暴警察开始对他们采取镇压行动。