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【单项选择题】

On a semisubmersible ship，reserve buoyancy is increased by the presence of void spaces above the waterline in the（）.

A、A.submerged hulls

B、B.quarters

C、C.columns and upper structure

D、D.submerged connecting structures

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更多“On a semisubmersible ship，reserve buoyancy is increased by the presence of void spaces above the waterline in the（）.”相关的问题
第1题
[单选题] A semisubmersible with a negative GM flops to an angle of（）.

A、heel  B、trim  C、list  D、loll  

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第2题
[单选题] A semisubmersible with a positive GM，and TCG located starboard of the centerline，inclines to an angle of（）.

A、heel  B、trim  C、list  D、loll  

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第3题
[单选题] The stability of a semisubmersible ship would be seriously reduced if flooding occurred in the（）.

A、submerged hulls  B、column void spaces  C、dry mud tanks  D、ballast tanks  

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第4题
[] The central longitudinal structural hull strength member of the lower hulls of semisubmersible ship’s is called the（）.

A、A.stress plate  B、B.keel  C、C.rider plate  D、D.main beam  

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第5题
[单选题] Semisubmersibles A and B are identical. However，A is more tender than B. This means that A relative to B has a（）.

A、lower KG  B、smaller GM  C、smaller roll angle  D、larger GZ  

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第6题
[单选题] Semisubmersibles A and B are identical. However，A is more tender than B. This means that A relative to B has a（）.

A、lower KG  B、smaller GM  C、smaller roll angle  D、larger GZ  

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第7题
[单选题] Horizontal subdivision decks forming watertight compartments in the columns of a semisubmersible ship increase the unit’s（）.

A、tank capacities  B、stability in the event of damage  C、towing speed  D、anchor holding ratio  

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第8题
[单选题] Horizontal subdivision decks forming watertight compartments in the columns of a semisubmersible ship increase the unit’s（）.

A、tank capacities  B、stability in the event of damage  C、towing speed  D、anchor holding ratio  

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第9题
[单选题] A semisubmersible which will not remain upright and will assume a list either to port or starboard is likely to have（）.

A、a large TCG  B、a negative GM  C、excessive ballast  D、insufficient deck load  

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