题目内容

人与自然和谐发展是科学发展观的题中应有之义

A. 正确
B. 错误

查看答案
更多问题

Which statement concerning maneuvering in restricted visibility is FALSE?().

A vessel which cannot avoid a close-quarters situation with a vessel forward of her beam shall reduce her speed to bare steerageway
B. A vessel which hears a fog signal forward of her beam shall stop her engines
C. A vessel which hears a fog signal forward of the beam shall navigate with caution
D. If a vessel determines by radar that a close-quarters situation is developing,she shall take avoiding action in ample time

我国国际收支状况的基本特征?

下面属于氟利昂替代品的是()。

A. 1,1-二氯乙烷
B. 二氯氟甲烷
C. 环戊烷
D. 四氟乙烷

西方政治思想的历史沿革地域范围。

答案查题题库