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- With an arc quenching chamber having splitters, the breaker makes the arc voltage,which can limit the short circuit current, to a higher value through the near polar voltage drop. 它采用多个栅片的灭弧室，利用近极压降将进入到灭弧室中的电弧电压提升到一个较高的值，从而在开断电路的同时还起到对短路电流的限制。
- Ciba has developed a nitrite feed rate gauge system for controlling process of continuous diazotization by polar voltage method, and Hoechst has developed newly an equipment for continual coupling. 汽巴公司发明了用极性电压法控制连续重氮化过程中亚硝酸盐加入速度的探测系统,赫斯特公司发明了连续式偶合装置。
- The two systems of government are polar opposites. 这两种政体正好相反。
- Note the polarity of the voltage drop across R. 注意R上电压降的极性。
- The TSC characteristics of SIR under different experimental parameters,including the polarizing voltage,the polarizing temperature and the polarizing time,are investigated,respectively. 为研究硅橡胶的耐电蚀性能,利用TSC系统测试了硅橡胶合成绝缘子在不同试验参数下的TSC特性。
- Most insect do not live in polar region. 大多数的昆虫不在极地地区生存。
- Its voltage has not been exceeded. 它的电压没有超过。
- Are there any animals in the polar circles? 南极圈和北极圈内有动物存在吗？
- Located or found in one of the Polar Regions. 环极的，围绕极地的位于或发现于一个极地区域中的
- In spite of vigilance a polar bear escape from the zoo. 尽管警戒很严，北极熊还是逃出了动物园。
- I did not know I am bi until I was 13. 我一直到我十三岁时才知道自己是双性恋。
- I did not know I was bi until I was 13. 直到十三岁时我才知道自己是双性恋。
- I didn't know I am bi until I was13. 我一直到我十三岁时才知道自己是双性恋。
- I didn't know I was bi until I was13. 直到十三岁时我才知道自己是双性恋。
- The polar region is the habitat of the polar bear. 北极地带为北极熊的栖息地。
- Ban Bi means the territory is not complete. 半壁是指国土不完整。
- Beijing Liu Bi Ju Food Co., Ltd. 北京六必居食品有限公司。
- Although they can swim, the polar bears are terrestrial animals. 北极熊虽然会游泳，但也是陆栖动物。
- Bi Chang is very good! Li Yuchun? No! 笔畅很好,李宇春?不!
- In spite of vigilance a polar bear escaped from the zoo. 尽管警戒很严，北极熊还是逃出了动物园。
