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The controlling depth of the river is().

发布日期:2021-03-22

The controlling depth of the river is().
A

the minimum depth of the river prescribed in the channel maintenance program

B

the edge of a dredged channel

C

the highest level to which the river may rise without flooding

D

the least available water in a channel which limits the draft of boats and tows

标签: controlling depth river

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水路交通运输技能考试

海船船员考试

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