A.1hPa=1mmHg B.1hPa≈1mmHg C.1hPa=3/4mmHg D.1hPa=4/3mmHg
A.1000hPa、750mmHg B.1013.25hPa、760mmHg C.1000hPa、760mmHg D.1013.25hPa、750mmHg
A.高氣壓一般對應(yīng)陰雨天氣 B.低氣壓一般對應(yīng)陰雨天氣 C.高氣壓中心對應(yīng)大風(fēng)天氣 D.低氣壓對應(yīng)晴好天氣