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- ANALYSIS OF DYNAMIC DIELECTRIC RECOVERY AND STATISTICAL PROPERTIES FOR VACUUM CIRCUIT-BREAKERS WITH MULTI-BREAKS 多断口真空开关的动态介质恢复及统计特性分析
- Dynamic Dielectric Recovery Characteristics of Vacuum Circuit-Breakers with Double-Break 双断口真空开关的动态介质恢复特性分析
- Dynamic dielectric recovery 动态介质恢复
- This modle incorporates all inherent features of circuit breakers such as arcing time,chopping current,dielectric recovery. 这个模型融合了燃弧时间、截流,介质恢复强度及断路器的熄弧能力等所有本质特性。
- The results show that the dielectric recovery strength of chamber made of narrow slat china-clay is lower compare with that made of iron splitter. 试验结果表明,陶土灭弧室的介质恢复强度低,金属栅片灭弧室的介质恢复强度上升较快。
- The gas flow field in the nozzle after current zero, and the dielectric recovery characteristics of BTF and SLF and small capacitive current were analyzed. 分析了电流过零后喷口内气流场的变化规律及燃弧时间和开断电流对介质恢复过程的影响;
- The previous research mainly depends on the arc voltage to estimate the arc position, and testing the dielectric recovery strength, and reignition process to judge the ability of arc extinguishment. 以往的研究工作主要根据电弧电压波形来判断电弧大概的位置,利用介质恢复强度测试和大量的重燃试验来判断低压电器的熄弧性能。
- rise rte of dielectric recovery intensity 介质恢复强度上升率
- dielectric recovery characteristics 介质恢复特性
- Arc Reignition and Dielectric Recovery of SF_6 Rotating Arc SF_6旋转电弧的重燃和弧后介质恢复的试验研究
- We are looking for dynamic persons to be salesmen. 我们正在寻找充满活力的销售人员。
- Analysis of Dielectric Recovery Strength and Reignition Process in Iron Splitters Chambers of AC Contactor 接触器栅片灭弧室介质恢复强度及重燃过程的分析
- dielectric recovery property 介质恢复特性
- Every dynamic system needs continuous readjustment. 每一动态系统都需要不断地再调整。
- The conflict process is a dynamic phenomenon. 冲突过程是一种动态现象。
- This is the first main crux of dynamic theory. 这是动态学说第一个主要的难题。
- Dynamic RAM's need to be refreshed periodically. 动态RAM则需要周期性地刷新数据。
- In the dynamic case motion is often harmonic. 在动态情况下,运动通常为谐运动。
- The results are dynamic paintings. 其结果是画有力度。
- We call parameter 4 is a dynamic parameter. 称参数4为动力参数。
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries