direct voltage是什么意思

网络释义

用法例句

Temperature characteristics of the forward voltage of GaN based blue light emitting diodes

GaN基蓝光发光二极管正向电压温度特性研究

In the Voltage-Method,we show that the forward voltage depends on the junction temperature linearly with uniform current.

用正向电压法、管脚法和蓝白比法等三种方法测量GaN基白光LED的结温,获得了较为准确的结温,误差可以控制在4℃以内。

In order to obtain an excellent ceramic coating,it is important to investigate effects of forward voltage and oxidation time on characteristics of micro-oxidation film of ZAlSi12.

因此,研究正向电压、氧化时间对 ZAlSi12微弧氧化陶瓷层特性的影响规律,对于获得良好的陶瓷表面层有着重要的意义。

Analysis of the Influence on HVDC Transmission System of DC Voltage Measurements of Master Pole Control System at the Inverter Side:Ⅰ. Influence on HVDC Transmission System of Abnormal DC Voltage Measurements of Master Pole Control System at the Inverter Side;

逆变侧送极控主系统直流电压测量结果影响分析 (一)逆变侧送极控主系统直流电压测量值异常对直流输电系统的影响

A method to reduce DC voltage measurement errors of multimeter;

减小万用表直流电压档测量误差的一种方法

The frequency measuring instrument of frequency translating into DC voltage based on differential coefficient circuit;

基于微分电路的频率/直流电压转换原理的频率测量计

The discussions about improve Sensitivity Ratio of the Direct Voltage at Pointer Multimeter;

对针式万用表直流电压档灵敏度的改进

The paper describes a measuring circuit of direct voltage with microcontroller AT89C51 and A/D converter ICL7109.

介绍由单片机AT89C5 1、A/D转换器MAXIMICL710 9组成的直流电压测量电路。

Temperature characteristics of the forward voltage of GaN based blue light emitting diodes

GaN基蓝光发光二极管正向电压温度特性研究

input current at positive-going threshold voltage

正向阈电压下输入电流

With sufficient forward bias, the diffusion capacitance can easily exceed the space charge region capacitance.

当正向偏压足够高时，扩散电容很容易超过空间电荷压电容。

The Influence of the Backward Forward Movement of Pantograph on Bow-net Contact Pressure

受电弓正反向运行对弓网接触压力的影响

The Test of Instantaneous Forward Overvoltage Protection to Crowbar in Excitation System of Longtan Hydropower Station

龙滩水电站励磁系统跨接器短时正向过电压保护试验

The electric current varies directly with the voltage.

电流与电压成正比。

peak reverse voltage

反向峰值电压峰值反向电压

The positive-going signal subtracts from the forward bias of the lower transistor.

正向信号则使它的正向偏压减弱。

transverse voltage type piezoresistive pressure transducer

横向电压型压敏电阻压力传感器

circuit repetitive peak reverse voltage

电路反向重复峰值电压

circuit crest working reverse voltage

电路反向工作峰值电压

input current at negative-going threshold voltage

负向阈电压下输入电流

Study on the Method of Calibration and Wavelet Denoising for On-Line Monitoring Partial Discharge in Transformer;

变压器局部放电定向耦合监测校正方法及小波去噪的研究

The Study of Differential Proteins in Placenta Tissue of Pregnancy Induced Hypertension Using Two-dimensional Polyacrylamide Gel Electrophoresis;

妊娠高血压综合征与正常妊娠胎盘组织蛋白质双向凝胶电泳分析

Test of short-time forward over-voltage protection with excitation crowbar in Longtan Hydropower Station

龙滩机组励磁系统跨接器短时正向过电压保护试验

In the ideal power system, the voltage supplying to customer equipment and the resulting load current are perfect sine waves.

在理想的电力系统中,向用户设备供电的电压以及所形成的电流是完全的正弦波。

non repetitive peak reverse voltage

不重复峰值反向电压

voltage drop compensation directional relay

压降补偿式定向继电器