upper-air temperature造句

例句与造句

1. The first attempt to measure the upper - air temperature and humidity was made in march 1947 using instruments on board an aircraft
   天文台在一九四七年三月开始利用装置探测仪器的飞机量度高空气温和湿度。
2. It's difficult to find upper-air temperature in a sentence. 用upper-air temperature造句挺难的