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航海英語大風(fēng)浪中航行單項(xiàng)選擇題每日一練(2019.01.08)

單項(xiàng)選擇題
That half of the hurricane to the right hand side of its track (as you face the same direction that the storm is moving) in the Northern Hemisphere is called the（）.
A.windward side
B.leeward side
C.safe semicircle
D.dangerous semicircle
單項(xiàng)選擇題
The angular movement of a vessel about a horizontal line drawn from its bow to its stern is （）.
A.pitching
B.rolling
C.heaving
D.swaying
單項(xiàng)選擇題
Which statement is TRUE concerning hawser towing? （）
A.The catenary in a hawser should be sufficient so that the hawser just touches the bottom
B.The hawser is of sufficient length for towing when taut between tug and tow
C.Increasing speed usually increases the catenary in the hawser
D.Shortening the tow hawser generally decreases the maneuverability of the tug
單項(xiàng)選擇題
All of the following are engaged in fishing EXCEPT（）.
A.A vessel trawling
B.A vessel trolling
C.A vessel setting nets
D.A vessel tending lines
單項(xiàng)選擇題
The distance between rivets in a row is known as the（）.
A.arm
B.pitch
C.gage
D.rivet distance

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