Horizontal fore or aft motion of a vessel is known as（）.

A、pitch

B、surge

C、sway

D、roll

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更多“Horizontal fore or aft motion of a vessel is known as（）.”相关的问题

第1题

[单选题] With respect to centrifugal pump impellers, which of the following descriptions represents the correct centrifugal pump classification? （）

A、Single stage or multistage B、High pressure or low pressure C、Open or close coupled D、Horizontal or vertical

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第2题

[] The officer in charge of the engineering watch shall ensure that at all times bridge orders relating to changes in （） of operation are immediately implemented.

A、A.ahead or astern B、B.fore or aft C、C.up or down D、D.speed or direction

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第3题

[单选题] With a given load on the cargo hook，the thrust on a cargo boom（）.

A、increases as the angle to the horizontal increases B、increases as the angle to the horizontal decreases C、is greatest at an angle of 45° and decreases as the boom is raised or lowered D、is least at an angle of 45° and increases as the boom is raised or lowered

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第4题

[单选题] Critical speed in diesel engines occurs when engine torque pulsations become （）

A、opposed to the crankshaft rocking couple B、resonant with the crankshaft natural frequency C、critical fore and aft crankshaft vibrations D、horizontal whipping motions of the crankshaft

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第5题

[单选题] 使进度条变横向的系统样式是（）。

A、@android：style/Widget.ProgressBar.Horizontal B、@android：style/ProgressBar.Horizontal C、@style/Widget.ProgressBar.Horizontal D、@style/ProgressBar.Horizontal