月球飞行

Space chronobiology is a main subject to affect the long term space flight, manned lunar flight and planetary exploration in the future.

空间时间生物学是未来制约长期载人航天乃至月球和星际飞行的重要研究领域之一。

The descending trajectory and the guidance method were presented for the braking phase of lunar soft-landing from a circular orbit.

对自环月轨道开始的月球软着陆制动段飞行轨迹和制导律进行了研究。

He was orbiting the moon in the command module Columbia.

他正在指挥舱哥伦比亚号绕月球轨道飞行。

April 12, 1961, Soviet cosmonaut driving "Vostok 1" spacecraft completed the first ever space flight, the first time in human history, Earth observation from space, the first time in outer space to see the moon looks like.

1961年4月12日，苏联宇航员驾驶"东方1号"飞船完成有史以来的首次太空飞行，在人类历史上第一次从太空观察地球，第一次在外太空看到了月球的模样。

While one of the astronauts went round the moon in the command module, the other went down to the surface in the lunar module.

当其中一名宇航员在指挥舱中环绕月球飞行时，另一名宇航员在登月舱中降落到月球表面。

After 102 hours 39 minutes and 40 seconds of flight, the United States "Eagle" lunar module稳稳fallen on the Moon floor.

在经过102小时 39分40秒的飞行，美国"鹰"号登月舱稳稳地落在月球地上。

In this dissertation, the design and optimization of lunar probe orbit has been studied by using the theory and method of spacecraft orbital dynamics, aiming at to launch polar moon satellite from the earth parking orbit, and considering synthetically the problems about the launcher energy, flying time, launch window and orbit navigation. The flying conditions, program and orbit of the lunar probe are given.

本论文利用航天器轨道动力学理论和方法，以从地球停泊轨道入轨点出发发射月球极月卫星的轨道为对象，综合考虑运载能力、飞行时间、发射窗口、轨道导航等问题，进行月球探测器轨道设计与优化，给出月球探测器的飞行条件、程序及其轨道。

While astronauts Armstrong and Aldrin explored the Sea of Tranquility region of the moon, astronaut Michael Collin remained with the command and service modules in lunar orbit.

当宇航员阿姆斯特朗和奥尔德林在月球的静海地区探索的时候，留在指挥服务舱的宇航员迈克尔·科林仍在绕月球轨道飞行。

When the first universe fleet, looks like nebulas to be same, has flown rapidly Moon's time, in the pure white lunar terrain, appeared suddenly one each one appeared in motion in turn the huge V glyph phantom, these all were Huang Qu senior official yellow Jinlong and the black area senior official black must win, together the careful formulation flying route and the formation lineup, by this to the entire Earth expressed final had to win the determination and the faith, because of except the sun, the Moon was in the human naked eye only the biggest star, crowdedly only then possibly completed the so wonderful peerless magnificent feat with quantity huge interspace formation!

当第一宇宙舰队，像一片星云一样，急速飞过月球的时候，在洁白的月球表面，突然出现了一个个依次出现移动中的巨大 V 字形影像，这些都是黄区长官黄金龙和黑区长官黑必胜，共同精心制定的飞行路线和编队阵形，以此向整个地球表示最后的必胜决心和信念，因为除了太阳，月球是人类肉眼中唯一最大的星球，密集与数量巨大的星际编队才可能完成如此美妙绝伦的壮举！

A digital 3D presentation that wows viewers with striking 3D effects, Fly Me to the Moon is a retelling of the 1969 Apollo 11 landing on the moon from the perspective of three young flies that allegedly hitched a ride on the historic flight.

数字三维演示文稿，让观众拍案叫绝惊人的3D效果，彩云追月月球是一个年轻的复述了1969年阿波罗11登陆三个角度对月球的苍蝇据称顺风车历史性飞行一坐。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。