The space shuttle won't lift off the launch pad until Sunday at the earliest.(這架航天飛機最早要到星期天才會發射升空。)

The space agency says a problem has developed with an experiment aboard the space shuttle.(航天局說在航天飛機上做的一項實驗出了問題。)

The space shuttle had been scheduled to blast off at 04:38.(這架航天飛機計劃于04:38發射升空。)

The space shuttle undertook a top-secret mission with a military payload under Pentagon control.(航天飛機執行了一項絕密使命，其軍用裝備由五角大樓控制。)

I mean, just taking the space shuttle up and back one time is hugely expensive.(我的意思是，僅僅是發射航天飛機一次再飛回的成本就已經是天價了。)

This morning's launch of the space shuttle Columbia has been delayed.(定于今天上午哥倫比亞號航天飛機的發射已經被推遲了。)

The space shuttle touched down yesterday.(這架航天飛機昨日著陸。)

The space shuttle Atlantis returned safely to Earth today.(亞特蘭蒂斯號航天飛機今天安全返回地球。)

This is Mission Control calling the space shuttle Discovery.(這是地面指揮中心呼叫航天飛機“發現號”。)

The space shuttle has reentered the Earth's atmosphere.(航天飛機現已重返地球大氣層。)