单项选择题
As you approach Giles Bend Cutoff Light (mile 367.7 LDB)，what type of daymark would you see on the light structure?（）
A.Green diamond
B.Green triangle
C.Red diamond
D.Red square
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相关考题
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单项选择题
As the temperature of the air reaches the dew point，（）.
A.rain must develop
B.fog may form
C.it begins to snow
D.water freezes -
单项选择题
As the temperature of an air mass decreases，the（）.
A.absolute humidity decreases
B.relative humidity increases
C.specific humidity decreases
D.dew point rises -
单项选择题
As the South Equatorial Current approaches the east coast of Africa，it divides with the main part flowing south to form the warm（）.
A.Agulhas Current
B.Canary Current
C.Benguela Current
D.Madagascar Current
