A、the vessel has enough room to swing while at anchor
B、the anchor flukes bite into the ocean bottom
C、there is sufficient weight from the anchor and chain to prevent dragging
D、there is more chain out than there is in the chain locker
更多“A sufficient amount of chain must be veered when anchoring a vessel to ensure（）.”相关的问题
A、the vessel has enough room to swing while at anchor B、the anchor flukes bite into the ocean bottom C、there is a sufficient scope of chain to keep the anchor on the bottom D、there is more chain out than there is in the chain locker
A、all the spaces of a vessel B、all cargo spaces C、the engine room and largest cargo space D、the space requiring the largest amount
A、A.if there is sufficient oxygen to support life B、B.the toxicity of flammable gases or vapors C、C.the amount ofCO2 present in flue gas D、D.the presence of flammable gases or vapors in the air
A、sufficient quantity； measured B、measured quantity；sufficient C、excessive quantity；sufficient D、the less quantity the better；the more the better
A、gives up large amount of heat B、gives off large amount of heat C、gives up large amount of steam D、gives off large amount of steam
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