题目内容

绳结在户外运动中的作用?

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痛连项,遇风加重是()。

A. 风热
B. 风寒
C. 风湿
D. 肾虚
E. 阳虚

An icebreaker assisting a vessel through an ice field would display a visual signal consisting of the code letter “E” (Echo) to signify that “()”.

A. I am altering my course to starboard
B. I am altering my course to port
C. I am operating astern propulsion
D. My vessel is stopped and making no way through the water

对于座次的描述不正确的是()

A. 后排高于前排
B. 两侧高于中央
C. 中央高于两侧
D. 内侧高外侧

一线员工奖金设计的原则有()。

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