- 重点词汇
- protectionn.保护;保护物;保险;保护法;贸易保护;保护费;
- p.a.怎么记n.The 16th letter of the English alphabet
- systemsn.[物理化学]系( system的名词复数 );制度;身体;系统;
- overvoltagen.过电压,超电压,过电压;过压;超压;
- low-voltage低电压,低压,欠压动作;
- ofprep. 关于;属于…的;由…制成;
- revised editionn.修订版;
- 相关例句
电容器规范.第3部分:耦合、电压测量、超压保护用电容器规范
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research on mechanism in formation and depression of very fast transient overvoltage
快速暂态过电压的形成机制与抑制方法
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prevention and be harmful to relay protection in ehv's electromagnetic disturb and overvoltage
超高压继电保护电磁干扰与过电压的危害及预防
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if powered via the normal building installation wiring, overvoltage category ii;
如果通过常规的建筑安装接线来供电,其过电压类别为II级;
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suppression of very fast transient overvoltage in gis- insulated switchgear
气体绝缘开关装置中快速暂态过电压的抑制
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if powered directly from the mains distribution system, overvoltage category iii;
如果直接由主配电系统供电,其过电压等级为III级;
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