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单选题 Inert Gas means a gas or a mixture of gases _______. ( )
学科：默认课程
时间：2026-05-24 08:16:13
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题目1单选题
The stability which remains after a compartment is flooded is called _______.( )A. intact stabilityB. initial stabilityC. immersion stabilityD. damage stability
题目2单选题
Which is an advantage of using watertight longitudinal divisions in double bottom tanks? ( )A. Cuts down free surface effectB. Increases the rolling periodC. Decreases weight because extra stiffeners are unneededD. Lowers the center of buoyancy without decreasing GM
题目3单选题
A tank which carries liquid is dangerous to the stability of a vessel when it is _______. ( )A. low in the vesselB. completely emptyC. completely fullD. slack
题目4单选题
You are transporting dangerous cargo on your vessel. The regulations require you to_______. ( )A. periodically inspect it and make an entry in a logB. keep a warning sign posted nearbyC. keep a fire hose run out and ready for use if neededD. allow no chipping or painting in the vicinity of the cargo
题目5单选题
_______between such dangerous goods may be filled with cargo compatible with the dangerous substances or articles in question. ( )A. Intervening spacesB. Integrity spacesC. Blank spacesD. compatible spaces
题目6单选题
For the purposes of _______, two substances or articles are considered mutually incompatible when their stowing together may result in undue hazards in the case of leakage, spillage, or any other accident. ( )A. integrityB. compatibleC. consistenceD. segregation
题目7单选题
Which is an example of cargo damage caused by inherent vice? ( )A. TaintingB. Stevedore damageC. Wear and tearD. Heating of grain itself
题目8单选题
Inert Gas means a gas or a mixture of gases _______. ( )A. contains no oxygen contentB. all nonflammable gasesC. its oxygen content cannot support the combustion of hydrocarbonsD. its oxygen content less than 5 per cent or less by weight in cargo tank
题目9单选题
Which factor does NOT affect the required freeboard of a cargo vessel? ( )A. Season of the yearB. Geographic zone of operationC. Density of the waterD. Condition of trim in normal operation
题目10单选题
When H2S is burned (flared) on a ship, what can you expect to occur? ( )A. All of the H2S will be converted to SO2B. All of the H2S will be converted to hydrogen and free sulfurC. Only 80% of the H2S will be converted to SO2 or free sulfurD. The H2S not converted will not be dangerous
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