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呼救信号

呼救信号

警示标语英译[旺旺英语论坛] ... 危险 Danger! 失事信号；呼救信号 SOS 出口 Exit ...

电子工程专业词汇英语翻译(D) ... distortionless circuit 无失真电路 distress signal 呼救信号 distributed 分布的 ...

摘：美国军事术语大全 ... maximum range 最大射程 mayday 呼救信号 M-day M 日，动员开始日 ...

... 涂覆的电子套管( Coated electrical sleeving ) 呼救信号( Distress signals ) 船用浮力救生器材( Marine buoyant devices ) ...

航海及海运专业英语词汇(D5) ... distress call 海难紧急呼号 distress call 呼救信号 distress call 求救呼号 ...

有人知道这几个缩写是... ... SOONEST AS SOON AS POSSIBLE 尽快,尽速 SOS SAVE OUR SHIP,A MESSAGE FOR HELP ( …

矿业工程专业词汇英语翻译 ... ... emergency breathing apparatus 救急呼吸器 emergency call 呼救信号 emergency door 太平门 ...

The utility model relates to an emergency signal annunciator for calling help for vehicles, which relates to a vehicle attachment .

We were flying from Los Angeles to Washington , D. C, when I answered a lavatory call light in the coach cabin.