A、slack water when upbound
B、shallow water
C、a cross current
D、a head current
更多“Water may boil up around the stern of a vessel in a channel due to（）.”相关的问题
A、A.boiling and cavitations; low temperature B、B.boiling and cavitations; pressurized C、C.leaking and boiling; low temperature D、D.leaking and boiling; pressurized
A、may always be complete and up-to-date B、may not always be complete and up-to-date C、may sometimes be complete and up-to-date D、may not sometimes be complete and up-to-date
A、Fresh water may be obtained from fish B、Lifeboat covers or canopies should be washed with rain before drinking water is collected C、Fresh water may be collected from condensation inside the liferaft D、Seawater should never be consumed
A、Sea water is heated to boiling temperature under a vacuum B、Sea water is passed over heated plates in a thin film C、Heated sea water is injected into a vacuum chamber D、Sea water is forced through a heated eductor
A、Fresh water may be obtained from fish B、lifeboat covers or canopies should be washed with rain before drinking water is collected C、Fresh water may be collected from condensation inside the life-raft D、Freshwater cannot be produced from standing seawater
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