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- The next stage of space travel is a space station. 宇宙飞行的下一步是建立航天站。
- The era of space travel has begun. 太空旅行的时代开始了。
- forerunners of space travel 宇宙航行的先驱
- Many new things found useful in the home have spun off from the machinery of space travel. 家庭用的许多新东西已作为宇航机械的副产品被生产出来。
- Does Titto's space trip promise an era of space travel? 蒂托的太空之旅是否预示着太空旅行时代的来临?
- Have you ever dreamed of space travel and visited Mars do? 你曾经梦想去太空旅行并且参观火星吗？
- They are doing research on the physiological effects of space travel. 他们正在研究宇宙航行对生理的影响。
- Swallows are the forerunners of spring. 燕子是春天来临的前兆; 燕子是报春的鸟。
- Warm rains are the forerunners of spring. 暖雨是春天来临的前兆。
- Every observer in a satellite program is in a way a pioneer of space travel. 卫星计划的每一个观测者，都可以说是宇宙旅行的先锋。
- Albert einstein had a great influence on the theories of space travel. 爱因斯坦对太空旅行的理论有很大的影响。
- Eg: Nonetheless, I am still in favor of space travel, for its merits far outweigh demerits. 如此，我还是赞成太空探险，它的好处远远大于坏处。
- Heavy clouds are the forerunners of a storm. 阴云密布是暴风雨的前兆。
- However, once the sun in the least Active when the outbreak, they will have more deadly effects of space travel is not a good time. 然而，一旦它们在太阳最不活跃的时候爆发，它们将产生更加致命的影响，因此现在不是进行太空旅行的好时候。
- The alchemists were the forerunners of the scientists of today. 炼金术士是今日科学家的先驱。
- The satellite launch effectively started the "space race" and ignited the imaginations of men, women and children around the world for the possibility of space travel. 卫星的发射有效地启动了“空间竞赛”并且点燃了世界上男人、妇女以及儿童们太空旅游无尽的幻想。
- There is plenty of space here to move about. 这里有很大的活动空间。
- These various points can be mathematically deduced, and will, in some future of yours, serve as contact points, taking the place of space travel in some cases. 可以对这些不同的点进行数学演绎，并在你们将来的某个时候，它们将被用作联络点，以在某些情形中取代太空旅行。
- These faculae frequently are the forerunners of sunspot formation. 这些光斑常常是形成太阳黑子的先兆。
- The legacy of all this posturing is a view of space travel as a macho, gung-ho affair, all about the conquest of the solar system by men with shiny suits and very big rockets. 所有这些姿态遗留下的馈赠就是对太空旅行的一种观点，认为太空旅行是雄赳赳气昂昂满载壮志雄心的事情，全是关于穿着闪亮的宇航服的人们坐着巨大火箭征服太阳系。
