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。
Effects of external voltage on short circuit reduction for molten oxide slag;
外加电压对氧化物熔渣短路还原的影响
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
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
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