pulse current的例句大全

The current density pulse frequency and form affects the wearing action of MAO coating.

电流密度、脉冲频率和波形对膜层磨损行为有影响。

The square triple-pulses generator has an output voltage up to 250 kV, a pulsed current of 10 kA, pulse power of 2.5 GW, a repetition rate of 1 MHz, a pulse risetime of 40 ns, and a pulse flat top of 50 ns.

方波三脉冲源输出指标达到了电压250kV，脉冲电流10kA，峰值功率2.5GW，重复率1MHz，脉冲上升时间约40ns，脉冲平顶宽度50ns。

The mathematic models of the 12-pulse uncontrolled bridge rectifiers which work in different load current and reactor factor are analyzed and concluded in the paper. The operations of the 12-pulse uncontrolled bridge rectifiers with and without IPT are simulated by Matlab/ Simulink.

城市轨道交通供电的电气计算部分，本文采用Matlab/Simulink仿真了不带IPT和带IPT接线的十二脉波整流机组在不同负载电流、电抗因素下工作情况，并分析和总结了其数学模型。

According to the above conclusions, in the small current increase in slope, low ratio of peak current and pulse width, small peak current and processing speed reduction, the electrode wire will wear less than 5 μ m when cutting 105 mm2.

根据上述结论并进行了实验验证，在小电流上升斜率、低峰值电流与脉宽比值和小峰值电流的情况下，加工速度减小较小时切割105mm2时电极丝的损耗在5μm以内。

Differential Simple Oscillographic Voltammetry Using Pulse Wave Alternating Current as Polarization Current

用脉冲波交流电流作为极化电流的微分简易示波伏安法

The experiment of mass jet distribution in gas spark gaps was carried out under microsecond hundred-kiloampere current pulse.

主要研究了在100kA微秒级电流脉冲作用下气体火花开关电极物质喷射现象的成因及规律。

The small current of the slow pulse could efficiently decrease the ionic concentration polarization and increase the charging efficiency.

慢脉冲中的小电流有效地控制了离子浓差极化，提高了充电效率。

G. constant peak current and constant peak voltage. It can realize the combination of many kind of pulse wave form.

该电源主电路采用逆变器技术和斩波技术，控制电路采用双重闭环PWM实时控制方式，具有恒峰值电流和恒峰值电压两种工作方式，可实现高速换向多种波形结构的组合。

The welding current, arc voltage, preset current, the period and ratio of pulse, base current, down slope time, gas pre and post flow time are sampled, calculated and controlled by microprocessor.

单片机对焊接电流、电弧电压、电流给定、脉冲周期、占空比、基值电流、收弧电流衰减时间、前气和后气时间等焊接参数进行采样、计算和控制。

Nerve stimulator with single-phase constant-current pulse

单相恒流脉冲神经刺激器的设计

Effect of pulse electric current on metal aluminum foil

电脉冲对金属铝箔的作用

The flow of current is controlled by phase shifted pulse width modulation.

变换器中的电流大小和方向由相移脉宽调制方式控制。

Application of Current Controlling Pulse Width Modulator to Power of Satellite Television Receivers

电流型脉宽调制电路在卫星电视接收机电源中的应用

The crack arrest in high-speed steel using single pulse electric current

单脉冲电流对高速钢裂纹的止裂效果

The structural change of Q235 steel was studied in the action of unsteady pulse electric current after normalising.

研究了Q235钢在非稳态脉冲电流作用下正火后组织的变化。

The electrode driving module adopts multiplex and timesharing technology to supply the high voltage pulse stimulation for the electrode array so that we just need one constant current high voltage power supply, it greatly simplifies the circuit design.

电极驱动模块是采用多路分时技术为电极阵列提供高压脉冲刺激信号，这样只需一个恒流高压电源就可以给16路电极提供刺激信号，大大简化电路设计。

Research on pulse width modulation system of direct current based on MATLAB

基于MATLAB的直流脉宽调速系统的研究

Novel Direct Current Driving System With Pulse Width Modulation

新型直流PWM传动系统

Study on Narrow Pulse and High Current Driver of Semiconductor Laser Diode

窄脉冲大电流半导体激光器驱动的研究

Electric current pulse generator include primary and control circuit.

脉冲电流发生器由控制回路和主回路两大部分构成，本人承担控制回路的研制。