A.低氣壓的流場(chǎng) B.高氣壓的流場(chǎng) C.低壓槽的流場(chǎng) D.高壓脊的流場(chǎng)
A.1024hPa B.1022hPa C.1020hPa D.1025hPa
A.北半球高氣壓 B.北半球低氣壓 C.南半球低氣壓 D.南半球高氣壓