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- Exploring outer space is a challenge to mankind. 探索外层空间是一项向人类发出的挑战。
- The space station is a useful instrument in exploring outer space. 空间站是探索太空的有用工具。
- Spend money exploring outer space, or for basic needs on Earth? 把钱由于外太空探索还是满足人们的基本需求?
- The fact of exploring outer space has proved deep space network is the vital mainstay of exploring space. 深空探测的事实证明深空通信测控网是空间开发的重要支柱。
- When we had greatly improved our lives, we began to explore outer space. 当我们的生活极大提高和改善后,我们开始进行外太空探索。
- Has anybody ever seen any beings from outer space? 有人见到过外星人吗?
- The two modules docked in outer space. 两个飞行舱在外层空间对接。
- Exploring the outer space is a real challenge to mankind. 探索外层太空对人类是真正的挑战。
- Exploring the outer space is a challenge to mankind. 探索太空对人类是一个挑战。
- These creatures were believed to have come from outer space. 据信这种生物来自外太空。
- a technological program intended to explore outer space. 探讨太空的科技计划。
- It looks as if she had just come back from outer space. 她看起来彷佛刚从外太空回来似的。
- We witnessed a missile being launched into outer space. 我们目睹一枚飞弹向外太空发射。
- Spacecraft are vehicles used for flight in outer space. 太空船是用于太空飞行的交通工具。
- We read stories concerning visitors from outer space. 我们读了关於天外来客的故事。
- The dynamics of natural and human-made bodies in outer space. 航天动力学,天体动力学将天然及人工天体推入外层空间的动力学
- I didn't really mean she was in outer space it's just a figure of speech. 我不是说她真在外层空间--这只是打个比方。
- Maybe the earth has been visited by intelligent creatures from outer space. 也许太空的智慧生物已经访问过地球。
- Limitless authority; the limitless reaches of outer space. 无限的权力; 对处外层空间的无限追踪
- exploring outer space. 太空勘探