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海滩补沙（beach。nourishment）
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更多 “ 海滩补沙（beach。nourishment） ” 相关考题
考题
The chart of a beach area shows a very flat slope to the underwater beach bottom. What type of breakers can be expected when trying to land a boat on this beach?A.SurgingB.SpillingC.PlungingD.Converging
考题
TO RUN A VESSEL UPON A BEACH TO PREVENT ITS SINKING IN DEEP WATER means ______．A.GroundB.Run agroundC.Beach（to）D.Strand
考题
CAN YOU BEACH means ______.A.can you go to the beachB.can you run the vessel upon a beach to prevent its sinking in deep waterC.can you handle the vessel along the beachD.can berth along the beach
考题
He ventured that plants draw part of their nourishment from the air.A:dared
B:endangered
C:agreed
D:prevented
考题
在一些地方的海滩上，退潮之后会有许多招潮蟹在沙滩上移动，在它们经过之处留下了一个个砂质小圆球。这种螃蟹制造沙球的原因是（）。A、将卵产在沙球中B、过滤沙子中的食物C、将排泄物排入沙球中D、利用沙球制造巢穴
考题
单选题CAN YOU BEACH means（）.A
can you go to the beachB
can you run the vessel upon a beach to prevent its sinking in deep waterC
can you handle the vessel along the beachD
can berth along the beach
考题
单选题If you must land on a beach with an oar-propelled lifeboat through a heavy surf，the recommended method is to（）.A
keep the bow directly in toward the beach，and tow the sea anchor off the sternB
ride in on the back of a large breakerC
keep the bow into the seas with the sea anchor out over the bow，and row to meet the breaking wavesD
head directly into the beach by staying between the crests of the waves
考题
单选题在一些地方的海滩上，退潮之后会有许多招潮蟹在沙滩上移动，在它们经过之处留下了一个个砂质小圆球。这种螃蟹制造沙球的原因是（）。A
将卵产在沙球中B
过滤沙子中的食物C
将排泄物排入沙球中D
利用沙球制造巢穴
考题
单选题During large storms, when waves crash against the beach, large amounts of sand is suspended in the water and may drift with the current.A
waves crash against the beach, large amounts of sand is suspendedB
the beach is crashed against by waves, large amounts of sand are suspendedC
the beach is crashed against by waves suspending large amounts of sandD
waves crash against the beach, large amounts of sand are suspendedE
waves crash against the beach, the suspending of large amounts of sand is
考题
多选题以下关于沿岸输沙，哪些描述是正确的？（）A沿岸输沙在比较陡峭的海滩更容易发生；B可被看作是沿着海滨方向的运动；C以之字形沿岸泥沙运动；D其运动速度可达25哩/小时；E垂直于海滩的运动
考题
单选题The chart of a beach area shows a very flat slope to the underwater beach bottom. What type of breakers can be expected when trying to land a boat on this beach? （）A
SurgingB
SpillingC
PlungingD
Converging
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