二级保护 meaning in English
secondary protection
Examples
- Secondary protectors for communication circuits
通信线路的二级保护器 - Status in china : vulnerable ( vu ) . wild plant under state protection ( category ii )
中国境内现状:易危( vu ) 。国家二级保护野生植物。 - The tiger after hearing what the deer said , laughed and said " haha , then i should really eat you
鹿说： “因为我是国家二级保护动物，所以，你无论如何也不能吃了我！ ” - The deer said : " because im a protected second class animal in the country , so , no matter what you can ' t eat me !
鹿说： “因为我是国家二级保护动物，所以，你无论如何也不能吃了我！ ” - Secondary protection shall be a pin expulsion type element complete with mechanically operated limit switch
我想应该是：二级保护是一个连同机械的可操控限极开关的安全针排气类型的元件。