A. 三氯苯唑 B. 阿苯达唑 C. 氯氰碘柳胺 D. 硝碘酚腈 E. 溴酚磷
A. deck fitting used to secure mooring lines B. casting fitted at the side of a weather deck,used as a fairlead C. sharp block of wood used to support hygroscopic cargo D. smoke pipe for the galley stove
A. 设备事故 B. 责任事故 C. 电力安全事故
A. 正确 B. 错误