high current的例句大全

In this paper, some problems about IGBT's operation characteristics are discussed. A driving mode called zero voltage commutation and zero current commutation ( ZVC/ ZCC) technique with high efficiency and safety is introduced.

对IGBT的工作特性及存在的问题进行了深入探讨，详细介绍了用于提高大功率IGBT电桥的开关效率和安全性的ZVC／ZCC驱动模式。

Studies on High current Hollow Cathode Source in Soft X Ray and VUV

软X射线&真空紫外大电流空阴极光源的研究

Ultra Low q ( ULQ) experimental results with high current density are given.

给出了高电流密度条件下ULQ实验的结果。

The current voltage controlled amplifiers towards high dynamic range, the width of linearity direction.

压控放大器的目前朝着宽的动态范围, 高的线性度方向发展.

Michael Widmer of Bank of America Merrill Lynch reckons that the current price is probably high enough to spur serious efforts to find alternatives.

美国美林银行的Michael Widmer估计，目前的铜价或许已经高到了足以刺激人们认真努力地去寻找新的替代品。

The output power of high-power semiconductor lasers is greatly influenced by the temperature change, small temperature change can cause large fluctuation in output power and wavelength, threshold current and life will be affected.

大功率半导体激光器的输出功率受温度变化的影响很大，微小的温度变化就会导致输出功率很大的波动，而且波长、阈值电流和使用寿命也会受到影响。

Current, a lot of shoe factories use automation line production, mechanization rate is very high.

目前, 有许多鞋厂采用流水线生产, 机械化程度很高.

An original series-resonant current-mode high frequency link ( HFL) sine-wave inverter is presented in the paper.

提出一种新型的串联谐振电流源模式隔离的高频链正弦波逆变器拓扑结构，详细介绍了其工作原理。

Introduced topology and principle of the half-bridge bi-directional current mode high-frequency link ( HFL) inverter, designed its control system based on DSP in detail.

分析了一种半桥双向电流源高频链逆变主电路的拓扑结构和工作原理，详细介绍了基于DSP的控制系统设计。

NENDE electronic constant-current power supply High power LED!

能的电子---大功率LED恒流电源!

The high-precision constant current source-frequency rectangular wave excitation is adopted to ensure the stable magnetic field.

采用高精度恒流源低频矩形波励磁,确保磁场的稳定.

Current practices do not use such high-quality energy to amplify total energy storage in agricultural production.

现行的措施不能应用这些优质能源来扩大农业生产中能的总贮存量.

The Design and Implementation of High-efficiency Constant-current White LED Driver Based on the Charge Pump Technology

基于电荷泵的高效率恒流型白光LED驱动芯片的设计与实现过载电流过负荷电流

Design of a High Power LED Driver Using Hysteresis-current Control Technique

滞环电流控制的大功率LED恒流驱动芯片设计

To eliminate the interference of 50 Hz alternating current, a digital high-pass filter is designed.

设计了用于抗50Hz工频干扰的数字 高通滤波器 .

Low leakage current, wide temperature, high stability.

产品漏电流小, 宽温度, 性能稳定.

Bench top power supply may have a high 50 Hz leakage current even when turned off.

台式电源供应器会有较高50Hz的漏电流产生﹐无论开关电与否.

A new leak current model of high voltage DC leak detection is developed.

建立了填埋场渗漏检测高压直流电法漏洞电流模型.

High ripple current , Smaller size Load life of 2000 hours at 105 ℃.

耐高纹波, 小尺寸,105℃2000小时,可用于印刷电路板中.

Design and Calibration on High-voltage Pulse Current Photo-electric Measurements System

高压脉冲电流光电测试系统设计及其标定