A.Upwind
B.Downwind
C.Crosswind
D.Downcurrent
您可能感興趣的試卷
你可能感興趣的試題
A.short confused swells
B.gradually increasing white clouds (mare's tails)
C.pumping barometer
D.continuous fine mist-like rain
A.ice crystals
B.water droplets
C.snow crystals
D.nitrogen
A.elevation
B.temperature
C.wind speed
D.latitude
A.apparent wind speed only
B.true wind speed and true wind direction
C.true wind speed only
D.apparent wind speed and true wind direction
A.high clouds
B.middle clouds
C.low clouds
D.vertical development clouds
最新試題
Tropical cyclones are classified by form and intensity.Which system does not have closed isobars（）.
Two well-developed high pressure areas may be separated by a（）.
When your vessel is on or near the path of an approaching tropical storm the（）.
In regions near the poles，the winds are generally described as（）.
In the Northern Hemisphere，when the wind at your location is northerly，the low pressure center causing the wind is located to your（）.
Wen a hurricane passes over colder water or land and loses its tropical characteristics，the storm becomes a（n）（）.
Which of the following is not a wind（）.
In the Southern Hemisphere winds in a low pressure system rotate in a（）.
When a hurricane passes into high latitudes over colder water and the source of heat is disrupted，the storm assumes the characteristics of（）.
The passing of a low pressure system can be determined by periodically checking the（）.