题目内容

The bank in the vicinity on Cambodia Pt. and Pt. Obi ______ considerably seaward.

A. were extended
B. extending
C. has extended
D. have extended

查看答案
更多问题

自感电动势的大小正比于原电流的()。D

A. 大小
B. 方向
C. 变化量
D. 变化率

The disinfection of various compartments in a vessel by filling with a gaseous agent to destroy rats and all insects pests which act as germ carriers means ______.

A. fumigation
B. discharging
Compensation
D. displacement

为保证船舶适航,开航前必须做到下列哪些工作?Ⅰ.备足本航次所需燃料、淡水、备品Ⅱ.满足最低安全配员的要求Ⅲ.做到船况良好,全部船舶证书有效Ⅳ.安全检查中的所有缺陷已纠正并复查合格

A. Ⅰ、Ⅱ、Ⅳ
B. Ⅰ、Ⅲ、Ⅳ
C. Ⅰ、Ⅲ
D. Ⅰ~Ⅲ

根据《船上油污应急计划》的要求,船舶在下列哪类实际排油的情况时不需向沿岸国报告?

A. 加装燃油时产生溢油
B. 船体损坏造成溢油
C. 为保证船舶安全或海上救助目的所进行的排油
D. 按照要求排放船舶含油污水

答案查题题库