单项选择题
A. dry bulk cargo B. general cargo C. liquid bulk cargo D. refrigerated cargo
工头（）A.stevedoreB.dockerC.foremanD.motorman
单项选择题工头（）
A.stevedore B.docker C.foreman D.motorman
吊货盘（）A. cargo wireB. cargo runnerC. cargo fallD. cargo ...
单项选择题吊货盘（）
A. cargo wire B. cargo runner C. cargo fall D. cargo tray
钮锁（）A. twist lockB. lashing barC. bridge plateD. bridge...
单项选择题钮锁（）
A. twist lock B. lashing bar C. bridge plate D. bridge fitting
