利用VC制作的温度对数压力图，与平时看到的一样，是气象人员进行，解放了气象人员的用手点绘的麻烦。-VC temperature on the production of several pressure map, and see the same in peacetime, meteorological personnel, the liberation of the meteorological point of a hand pai

利用VC制作的温度对数压力图，与平时看到的一样，是气象人员进行，解放了气象人员的用手点绘的麻烦。-VC temperature on the production of several pressure map, and see the same in peacetime, meteorological personnel, the liberation of the meteorological point of a hand pai