NASA then began moving Discovery from its assembly building to the launch pad, after a delay of at least two hours.
然后，美国国家航空与宇航局开始将“发现”号从装配大楼移送到发射台，这比原定时间至少推迟了两小时。
The lily pad beetle, which Dr. Prakash and his colleagues report on in The Journal of Experimental Biology, has evolved a unique solution to moving in water and air at the same time.
普拉卡什博士和他的同事在《实验生物学期刊》上发表报告称，睡莲甲虫已经进化出了同时在水和空气中活动的独特方式。
We thought it'd be easy to land on a giant pad of moving trucks! We were wrong… :(
我们认为在一个巨大的移动卡车上著陆是很容易的！我们错了…
We thought it'd be easy to land on a giant pad of moving trucks! We were wrong… :(
我们认为在一个巨大的移动卡车上著陆是很容易的！我们错了…
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