题目内容

The operating cord on an inflatable liferaft should be renewed by（）.

A. removing the top half of the shell，cutting the line at its source，and renewing completely
B. cutting the line where it enters the case and replacing that portion
C. leaving the original line and tying another one to it so the two lines will take the strain
D. an approved servicing facility ashore

查看答案

搜索结果不匹配？点我反馈

更多问题

新型工业化道路的主要特征是什么？我国为什么要走新型的工业化道路？

《城镇燃气设计规范》对燃气中臭剂最少量有哪些规定？

购销合同是可以反映企业与供应单位的关系的凭据，可以作为原始凭证。

A. 正确
B. 错误

康复的适应者是（）。