the fixing of covert air-conditioning system是什么意思


中文翻译隐蔽安装

网络释义

1)the fixing of covert air-conditioning system,隐蔽安装2)concealed installation system,隐蔽式安装系统3)hidden safety danger,隐蔽性安全隐患4)hidden fault in installation,安装隐患5)Safe Conceal strategy,安全隐蔽策略6)power plant concealment,动力装置隐蔽性

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