單項選擇題

In the doldrums you will not have（）.

A.high relative humidity
B.frequent showers and thunderstorms
C.steep pressure gradients
D.frequent calms

你可能感興趣的試題

In the northern hemisphere, the largest waves or swells created by a typhoon or hurricane will be located（）.

A.in the southeast quadrant of the storm
B.directly behind the storm center
C.forward and to the right of its course
D.behind and to the left of its course

單項選擇題

In weather report, position good means that（）.

A.the position is suitable
B.the position is reliable
C.the position is changeable
D.the position is fixable