气象气球 meteorologic balloon
radiosonde
- 军方官员说,1947年坠毁的是气象气球而不是不明飞行物。
Army officials say a weather balloon crashed in 1947--not a UFO. - 几百人看见有一只奶牛跳到了月球上,但政府却说那只是一个气象气球罢了。
Hundreds of people saw the cow jump over the moon,but the goverment says it was just a weather balloon. - 几个星期后,拉里买了42个直径为1米的气象探测气球。
A few weeks later, Larry bought 42 one-meter diameter weather balloons.