更多"Lifting the anchor from the bottom "的相关试题:
[单项选择]LIFTING THE ANCHOR FROM THE BOTTOM is called（）.
A. broaching the anchor
B. shifting the anchor
C. walking the anchor
D. weighing the anchor
[单项选择]Moving of an anchor over the sea bottom involuntarily because it is no longer preventing the movement of the vessel defines（）.
A. dredging ( of anchor )
B. dragging ( of anchor )
C. weighing anchor
D. walking out anchor
[单项选择]MOVING OF AN ANCHOR OVER THE SEA BOTTOM INVOLUNTARILY BECAUSE IT IS NO LONGER PREVENTING THE MOVEMENT OF THE VESSEL defines（）.
A. Dredging (of anchor)
B. Dragging (of anchor)
C. Weighing anchor
D. Walking out anchor
[单项选择]Moving of an anchor over the sea bottom to control the movement of the vessel defines（）.
A. dredging ( of anchor )
B. dragging ( of anchor )
C. weighing anchor
D. walking out anchor
[单项选择]My anchor is clear（）the bottom.
A. away
B. from
C. off
D. of
[单项选择]The ocean bottom that extends from the shoreline out to an area where there is a marked change in slope to a greater depth is the（）.
A. abyssal plain
B. continental shelf
C. borderland
D. offshore terrace
[单项选择]The upward slope of a vessels bottom from the keel to the bilge is called（）.
A. camber
B. sheer
C. rake
D. rise of bottom
[单项选择]The upward slope of a ships bottom from the keel to the bilge is known as（）.
A. camber
B. slope
C. deadrise
D. keel height
[单项选择]Releasing oil from the sea anchor of a lifeboat may（）.
A. keep the propeller from being fouled
B. increase propeller speed
C. help calm the waves in the vicinity of the craft
D. increase the holding power of the sea anchor
[单项选择]Releasing oil from the sea anchor of a survival craft may（）.
A. keep the propeller from being fouled
B. increase propeller speed
C. help calm the waves in the vicinity of the craft
D. increase the holding power of the sea anchor
[单项选择]What effect is achieved from soaking an anchor（）．
A. It allows the bottom soil to consolidate
B. It gives the palms time to trip the anchor
C. It stabilizes the mooring system
D. It lubricates the anchor for better tripping
[单项选择]What is the distance from the bottom of a wave trough to the top of a wave crest?（）
A. Wave length
B. Wave height
C. Wave breadth
D. wave depth
[单项选择]（）sends a radio signal from the bottom of the ship to the sea-bed,from which it is reflected.
A. The marine sextant
B. The chronometer
C. The echo sounder
D. The radar
[单项选择]anchor表示（）
A. 列表
B. 标题
C. 属性
D. 锚点
[单项选择]（）is used for lifting cargo.
A. A mooring winch
B. A windlass
C. A deck crane
D. A lifeboat engine
[单项选择]Generally，when lifting an inflatable liferaft back aboard ship，you would use the（）.
A. towing bridle
B. main weather cover
C. external lifelines
D. righting strap
[单项选择]The hoist line primarily used for lifting personnel on ship cranes is called the（）.
A. personnel line
B. whip line
C. main hoist line
D. pendant
