safety flap是什么意思 safety flap怎么读-字典翻译

safety flap是什么意思 safety flap怎么读

安全瓣,安全节气门

safety flap的相关资料

临近单词

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safety flap的用法和样例

例句

For added safety there is a built-in thermal fuse and a flow restrictor which prevents an uncontrolled drop in pressure in the event that one of the supply lines becomes damaged.
为增加安全性，建有热保险和流体节气门，防止某供应线路损坏时压力自由的下降。

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