A.本_站氣壓無影響,海平面氣壓無影響 B.本_站氣壓減小約0.1hpa,海平面氣壓增加約9hpa C.本_站氣壓無影響,海平面氣壓增加約9hpa D.本_站氣壓無影響,海平面氣壓減小約9hpa
A.減少0.2 B.減少0.1 C.減少0.3—0.4 D.無影響
A.15°—25° B.20°—30° C.30°—40° D.40°—50°