The position of the AOR-W satellite in the INMARSAT system is()above the equator.
A. 64.5E
B. 178E
C. 15.5W
D. 54W
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Which statement is TRUE about placing the eyes of two mooring lines on the same bollard?()
A. Put one line at the low point and one at the high point of the bollard so they don't touch
B. Take the eye of the second line up through the eye of the first line before putting the second line on the bollard
C. Never put two mooring lines on the same bollard
D. The mooring line forward should be put on the bollard first
新线路投运一年后,混凝土杆螺栓复紧一次。
A. 正确
B. 错误
人类设计活动的历史可以分为三个阶段,即()、()和工业设计阶段。
林语堂是著名学者、文学家、语言学家,以下哪一篇不是他的作品()。
A. 《京华烟云》
B. 《风声鹤唳》
C. 《武则天》
D. 《朱门》