primary protection发音

意思翻译

主保护；一次保护（装置）

相似词语短语

primary───adj.主要的；初级的；基本的；n.原色；最主要者

protection───n.保护；防卫；护照

cross protection───交叉保护作用；防止碰线，防止混线

livestock protection───牲畜保护

focused protection───集中防护

protection against───保护；防护

protection cover───[电]保护罩

primary colors───红、黄、蓝三原色；n.红，黄，蓝三原色

yucang primary───初级玉仓

双语使用场景

It effectively avoids the action failure of the primary protection zones related to the measuring point which loses information, as well as the improper action of the backup protection zone.───这将有效地避免信息缺失测量点相关的主保护区拒动，从而后备保护区动作使其所包含的多个主保护区全部停电的情况。

Copyright and trade secrets have historically been the primary protection mechanisms for software intellectual property, and they are still the best solutions.───版权和商业秘密在历史上一直是软件知识产权的主要保护机制，它们仍然是最好的解决方案。

This paper studies the negative sequence directional protection (NSDP) as the primary protection of series compensated UHV transmission line.───文中对带串补的特高压线路采用负序方向高频保护作为主保护方式进行了研究。

Common pressure-relief devices are a pressure-relief valve for primary protection and a rupture disc for secondary protection.───常用的减压装置是一个作为主要保护的减压阀和一个作为二级保护的破裂盘。

As one of the transformer primary protection, differential protection has the features of high mobility, high sensitivity, and selectivity.───差动保护具有高速动性、高灵敏度和选择性，是变压器主保护之一。

China has a primary protection system of well-known trademarks, which still needs further perfection.───我国目前已初步建立驰名商标保护制度，但尚未形成体系。

英语使用场景

This paper studies the negative sequence directional protection (NSDP) as the primary protection of series compensated UHV transmission line.