英语词汇“烟尘密度”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	烟尘密度
释义	烟尘密度 yānchén mìdù〔名〕density of smoke烟尘
随便看	keep a House keep a jealous eye on keep a journal keep a key keep a list keepalive keep alive keep-alive keep alive anode keep-alive anode keep alive arc keep-alive arc keep-alive cathode keep alive circuit keep-alive circuit keep-alive circuti keep alive contact keep-alive contact keep alive current keep-alive current keep-alive discharge Keep-alive effect keep alive electrode keep-alive electrode keep alive grid