pulse current的例句大全

investigations on beam-current-pulse-shortening in a long pulse relativistic klystron amplifier

长脉冲相对论速调管中束流脉冲缩短的研究

after testing the endurable voltage and current values of various rated current of igbt modules, the equipment with the suitable module could generates below 200 hz of 300 a transient current pulse when the output load is in 2 Ω and 3 μ h.

实验测试了不同额定电流IGBT的耐迅变电流冲击参数，当线路输出负载为2Ω、3μH时，可以得到200Hz以下近300A迅变脉冲。

research on electrical discharge machining pulse power based on current control measure

采用电流控制策略的新型电火花加工电源研究

pulse electric current sintering and its application in aln transparent ceramics sintering

脉冲电流烧结技术及其在氮化铝透明陶瓷烧结中的应用

a pulse width modulation controller comprises a disabling unit, a level sensor and an over current protector.

脉冲宽度调制控制器，包括一个禁用单位，水平传感器和过电流保护。

in order to drive a high impedance load such as hpm sources, it is necessary to commutate fcg's long pulse width, high-current and low voltage pulse to a short pulse with high voltage.

为用FCG驱动象HPM源这样较高阻抗的负载，必须使用脉冲功率调制电路把FCG产生的低电压、大电流、上升时间长的电压脉冲转化为高电压、上升时间短的脉冲。

The research actualities of electric current pulse on improving metal solidification structure are overview ed.

综述了脉冲电流在改善金属凝固组织方面的研究现状.

Nickel is electrochemical micromachininged using nanosecond pulse power , millisecond pulse power and direct current power.

利用纳秒级脉冲电源 、 毫微秒级脉冲电源和直流电源,进行了电解加工试验.

High pulse strength Low dissipation factors , Withstanding high frequency and current, Good insulation resistance.

耐脉冲性能好、绝缘高、能随较高频率 、 较大电流之特点.

A ns pulse beam device is installed at pulse beam current piping.

在脉冲束流管道上安装有强流毫微秒脉冲化聚束装置.

The relations between the initial length of rabbit's muscles rectus femoris and its contraction tension were studied with stimulation of pulse electric current.

本实验以免载体股直肌为实验模型，研究了该肌在一定脉冲电流刺激下其初长度与收缩力、肌张力及肌力变化的相互关系。

The front stage uses the single-voltage-mode control strategy and the back stage uses the three states discrete pulse modulation hysteresis current control strategy.

前级采用电压单环调制方式，后级采用三态滞环离散脉冲调制电流滞环跟踪控制技术。

Through analyzing cutting waves and pulse width modulation, a new method of tracing current is presented.

通过对斩波式和脉宽调制式两种细分驱动技术的讨论分析, 提出了电流跟踪型电细分驱动方案.

Methods Papillary muscle was excised from the right ventricle and was paced at 1? Hz. Biphasic square wave current pulse was delivered during the ARP ( called CCM).

方法分离兔右心室乳头肌、灌流并给予1HZ刺激使其等长收缩，于该基础刺激的绝对不应期给予双相方波电流刺激（称之CCM）。

Research on basilar membrane vibration of guinea pigs elicited by direct current pulse

直流电脉冲刺激豚鼠耳蜗基底膜振动研究

The waveform of corona current is pulse waveform with a high frequency.

气固两相体的电晕电流波形在正、负极性下均为高频率脉冲波形。

During the period of the work, surface roughness will be influenced by discharging current, which includes influencing on discharging current energy, width of current pulse and polarity of current.

在加工过程中，表面粗糙度会受到放电电流的影响，其中包括放电电流能量、电流脉冲宽度以及电流极性的影响。

A current pulse is sent through the coil.

有一电流脉冲送入线圈.

The Frequency Spectrum Dsitribution and Time Propagation of Voltage and Current pulse on a Transmission Line.

传输线上脉波电压及电流之频谱分布及时域传播.

Representing the lightning current by pulse function

雷电电流的脉冲函数表示