A grapnel is a（）.<br>A:device for securing a chain topping lift<br>B:hook to prevent the anchor cable from slipping<br>C:device used to drag for a submerged cable or line<br>D:type of clam bucket used for discharging bulk cargo

A grapnel is a（）.
A:device for securing a chain topping lift
B:hook to prevent the anchor cable from slipping
C:device used to drag for a submerged cable or line
D:type of clam bucket used for discharging bulk cargo

出自：海船船员证

提示：
同一【IP】的非会员用户每天可免费获取10次答案

收藏本站【zk.995w.com】，下次访问不迷路

本站试题总数:【10245403】个 (题库试题定时更新)