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Astrology is vital to decisions made about marriage, opening a new business, moving into a new home, etc.
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占星术在决定婚姻，开拓新事业和搬新家等方面是至关重要的。 |
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Astrometrica can also be used to stack a number of images, adding up the signal of a faint object.
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本软件也可用于叠加图片来增加暗弱目标的信号强度。 |
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Astronauts are familiar with how it works since it's similar to one already in use at the space station.
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太空人也很熟悉如何操作，因为它和目前已经在太空站所使用的马桶类似。 |
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Astronauts circling the Earth may get to see sixteen sunrises and sixteen sunsets every day.
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环绕地球飞行的宇航员每天可以看见16次日出和16次日落。 |
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Astronauts going to the moon and Mars for long periods of time must contend with the basic health risks from space travel: radiation, the loss of muscle and bone, and the psychological challenges of isolation.
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长时间到月球和火星的太空人，必须全力应付太空之旅的基本健康风险，包括辐射、肌肉和骨质流失，及孤独所构成的心理挑战。 |
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Astronauts in flight must adjust themselves to weightlessness.
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宇航员在飞行中必须适应失重. |
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Astronauts in flight must adjust to weightlessness.
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宇航员在飞行中必须适应失重状态。 |
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Astronauts in flight must adjust to weightlessness.
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宇航员在飞行中得适应失重状态。 |
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Astronauts must have the most rigorous training .
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宇航员必须接受专为他们制定的最严格的训练. |
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Astronauts will also test new safety procedures in the wake of the 2003 Columbia disaster.
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由于2003年的哥伦比亚号惨剧，宇航员们也将测试新的安全程序。 |
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Astronauts will also test new safety procedures in the wake of the two thousand three Columbia Disaster.
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宇航员还将测试新的安全程序,继2003年哥伦比亚灾难之后。 |
