A.apogean tide
B.double high water
C.perigean tide
D.bore
您可能感興趣的試卷
你可能感興趣的試題
A.rollers
B.breakers
C.white caps
D.surfers
A.the direction of the true wind
B.true north
C.the beam on the windward side
D.the beam on the lee side
A.transmitter
B.transducer
C.transceiver
D.amplifier
A.Effect of the moon's gravity
B.Fetch
C.Wind velocity
D.Length of time a wind has been blowing
A.ahead of the storm center
B.in the dangerous semicircle
C.in the navigable semicircle
D.directly in the approach path of the storm
最新試題
The drift and set of tidal，river，and ocean currents refer to the（）.
In the Northern Hemisphere the major ocean currents tend to flow（）.
In some river mouths and estuaries the incoming high-tide wave crest overtakes the preceding low-tide trough. This results in a wall of water proceeding upstream，and is called a（）.
A tide is called diurnal when（）.
Cold water flowing southward through the western part of the Bering Strait between Alaska and Siberia is joined by water circulating counterclockwise in the Bering Sea to form the（）.
The presence of stratus clouds and a dying wind will usually result in（）.
Advection fog is most commonly caused by（）.
The length of a wave is the length（）.
The height of a wave is the vertical distance（）.
The cold ocean current which meets the warm Gulf Stream between latitudes 40°and 43°N to form the cold wall is called the（）.