A、at high water
B、when there is a following current
C、at slack water
D、at flood
更多“In a river subject to tidal currents，the best time to dock a ship without the assistance of tugs is（）.”相关的问题
A、the Hudson River B、the Mississippi River C、the Missouri River D、the transcontinental railway
A、A.toward the inside of the bend B、B.toward the outside of the bend C、C.toward the center of the river just before the bend，then change course for the river's center after the bend D、D.in the river's center
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
A、vessels ascending the river B、vessels descending the river C、all vessels ascending and descending the river D、None of the above
客服
TOP
查看正确答案
