When a vessel’s LCG is aft of her LCB,the vessel will().
A. trim by the stern
B. trim by the head
C. be on an even keel
D. be tender
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Aboard damaged vessels,the MOST important consideration is preserving().
A. bilge pumping capacity
B. reserve buoyancy
C. level attitude
D. instability
海上货物运输中,货物的交接、装运常以()作为货物的一种计量单位。
A. 容积吨
B. 重量吨
C. 容积吨或重量吨
D. 既非容积吨又非重量吨
守岁,就是在旧年的最后一天夜里不睡觉,熬夜迎接新一年的到来的习俗,也叫除夕守岁,俗名“()”