remote ventilation shut-off是什么意思


中文翻译遥控通风关闭阀

网络释义

1)remote ventilation shut-off,遥控通风关闭阀2)remote closing,遥控关闭3)remote isolation valve,遥控开关阀4)valve remote emergency shut-off mechanism,阀遥控速闭机构5)remote closing of fire door,遥控关闭防火门6)remote shutdown device,遥控关闭装置

用法例句

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