更多"The height of a wave is the vertica"的相关试题:
[单项选择]Air gap is the vertical distance between the bottom of the hull and the（）.
A. still water level
B. wave crest
C. wave crest plus the charted water depth and tidal corrections
D. wave crest plus the charted water depth and tidal correction and storm surge
[单项选择]（）is the vertical distance measured on the vessel’s side amidships from the load water line to the upper side of the freeboard deck or a point corresponding to it.
A. Buoyancy
B. Freeboard
C. Draft
D. Displacement
[单项选择]The vertical distance between G and M is used as a measure of（）.
A. stability at all angles of inclination
B. initial stability
C. stability at angles less than the limit of positive stability
D. stability at angles less than the downflooding angle
[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
[名词解释]目标距离target distance
[单项选择]Cumulus clouds that have undergone vertical development and have become cumulonimbus in form，indicate（）.
A. clearing weather
B. that a warm front has passed
C. probable thunderstorm activity
D. an approaching hurricane or typhoon
[单项选择]Vertical structural members attached to the floors that add strength to the floors are called（）.
A. boss plates
B. buckler plates
C. stiffeners
D. breast hooks
[单项选择]Vertical partitions which provide strength and compartmentalization on a ship are called（）.
A. decks
B. bulkheads
C. joiner work
D. walls
[单项选择]Aboard ship, vertical flat plates running transverely and connecting the vertiacl keel to the margin plates are called（）.
A. floors
B. intercostals
C. girders
D. stringers
[单项选择]The vertical angle between the horizontal and the magnetic line of force is the（）.
A. elevation
B. magnetic angle
C. vertical angle
D. dip
[单项选择]Aboard ship，vertical flat plates running transversely and connecting the vertical keel to the margin plates are called（）.
A. floors
B. intercostals
C. girders
D. stringers
[单项选择]A single vertical magnet placed underneath the compass in the binnacle is used to compensate for（）.
A. the horizontal component of the permanent magnetism
B. deviation caused by the vessel's inclination from the vertical
C. induced magnetism in the horizontal soft iron
D. induced magnetism in the vertical soft iron
[名词解释]安全保护距离safe protection distance
[单项选择]A celestial body will cross the prime vertical circle when the latitude is numerically（）.
A. greater than the declination and both are of the same name
B. less than the declination and both are of the same name
C. greater than the declination and both are of contrary name
D. less than the declination and both are of contrary name
[单项选择]Angular motion about the vertical axis of a vessel is called（）.
A. yaw
B. surge
C. sway
D. roll
[单项选择]A cloud of marked vertical development (often anvil-shaped) would be classified as（）.
A. cirrus
B. cirrocumulus
C. altocumulus
D. cumulonimbus
