marine engineer’s training 轮机员培训
section s-s s-s 剖面
SⅠSⅡSⅢ syndrome SⅠSⅡSⅢ综合征
marine engineer 轮机员; 轮机师
marine training 海上训练; 海训
marine’s diesel engine 船艇柴油机
Overhauser’s marine magnetometer Overhauser海洋磁力仪
Navy Marine Marine Hydrometeorological Center of the Chinese People’s Liberation Army 海军海洋水文气象中心
boy’s engineer boots 童装工程师靴
chief engineer’s office 总工程师室
civil engineer’s scale 土木工程师比例尺
duty engineer’s cabin 值班轮机员舱室
Engineer training 工程训练
engineer’s ball pein hammer 奶子锤
engineer’s boots 工程师靴
engineer’s cab 驾驶室
engineer’s chain 工程测链; 工程师用链
engineer’s cloth 工作服布
Engineer’s console 工程师操作站
engineer’s cross pein hammer 扁尾锤