查询词典 pre-arcing

To improve its reliability, it is effective to investigate the dynamic change of the whole process from arcing to arc suppress.

揭示电弧从燃弧到灭弧的动态变化过程，是提高低压电器产品可靠性的有效途径之一。

On the basis of the proposed numerical model, the arcing phenomenon in the circuit breaker is analyzed numerically.

本文以此数学模型为基础，对断路器中的电弧现象进行了数值模拟，分别给出了稳态和动态电弧特性的计算结果。

It has strong protection and prevent the inner arcing.

这对断路器室内发生内部故障是强有力的防范措施，绝对不会伤及人体。

Aiming at the control of arcing stage of short circuit transfer,a circuit based on watt-controlled was designed.

对于短路过渡弧焊电源的控制，提出了一种基于功率控制的控制电路。

Methods and systems of diagnosing an arcing problem in a semiconductor wafer processing chamber are described.

本发明揭露一种诊断半导体晶圆处理室中的电弧问题的方法及系统。

Methods and systems to reduce arcing in a semiconductor wafer processing chamber are also described.

本发明亦揭露于半导体晶圆处理室中减少电弧的方法及系统。

The influences of electrolyte composition and concentration,as well as process condition on arcing voltage were measured.

针对目前微弧氧化技术中存在的电能消耗高的问题，对影响铝合金微弧氧化起弧电压的因素进行了研究，分析溶液成分和含量、工艺条件等因素对起弧电压的影响。

Building power distribution system; fault arcing; wavelet transform; artificial neural network; fault detection

建筑配电系统；故障电弧；小波变换；人工神经网络；故障检测

"B Resistance to arcing properties ; and "

& b 抗电弧性能；和&

Replace primary charger unit, or could be arcing of other corona units.

替换主充电器单位，或可能是其他单位的电弧电晕。

I go to school at night.

我是上上学。

Clear Tip Nasal Aspirator: A soft time and gentle suction action makes removing excess mucus easy.

鼻吸明确提示：一个柔软的时间和温柔吸力行动使消除过剩的粘液容易。