orbit

释义

n.

（天体等运行的）轨道；（人、组织等的）影响范围

v.

沿轨道运行；围绕…运动

网络

眼眶；运行轨道；作轨道运行

词形变化

第三人称单数：orbits 现在分词：orbiting 过去式：orbited

常用短语 12 组

in orbit

在轨道上；在轨道上运行；[俚语]飘飘然

earth orbit

地球轨道

orbit determination

轨道计算，定轨

low earth orbit

近地轨道

circular orbit

圆轨道

elliptical orbit

卫星椭圆轨道；椭圆轨迹

orbit the earth

绕地球飞行

orbit transfer

n. 轨道转换

elliptic orbit

椭圆轨道

go into orbit

[美国俚语]

orbit calculation

轨道计算

geostationary orbit

地球静止轨道

在例句中理解 32 句

1. At the opposite end of their orbit, transiting planets disappear behind their home star, in an event known as a "secondary transit. "

   在轨道相反的一端，凌日行星消失在主星身后，这一事件称为“次凌”。

2. some aspects of such a mission might actually be easier than trying to fly a solar sail in low - earth orbit , but others are harder.

   同试图让太阳帆运行在低地轨道上相比此类任务的某些方面要容易，但另外一些要困难。

3. In the Southern Hemisphere the seasons are a bit more extreme than they would be if the Earth's orbit around the Sun were circular.

   如果地球绕太阳运行的轨道是圆形的，那么南半球的四季变化就会更明显。

4. Eight and a half minutes later she was in orbit, ready to complete her mission of carrying supplies to the space station.

   八个半分钟后，她进入了轨道，准备完成她为太空站运送补给的任务。

5. There might be a distant object in a more stable, more circular orbit that has gone unnoticed so far.

   也许有这么一个遥远的天体具有一个更加稳定的更加圆润的轨道而至今未被我们发现。

6. Asteroids are astronomical objects in the solar system that orbit the Sun but are too small (in volume and weight) to be considered planets.

   小行星是太阳系内类似行星环绕太阳运动，但体积和质量比行星小得多的天体。

7. It takes lots of power to set the projection to on its orbit around the supernovas, burning up a sun just to say goodbye.

   需要很大的动力使这影像围绕这颗超新星投影出来，燃烧一颗恒星，来跟你说再见。

8. India launched a satellite into moon orbit in 2008, but had to abandon it a year later after communication links snapped.

   印度2008年发射了月球卫星，但是由于一年之后与地面失去联系，不得不放弃。

9. The satellite was in a low orbit, which ensured that the resulting debris fell into the atmosphere within a few days.

   该卫星位于近地轨道，这确保爆炸产生的残骸能在几天内掉入大气层。

10. The Earth will be at extremes of its orbit and so any nearby stars will seem to have shifted a tiny bit in the sky.

    地球将处在轨道的另一极并且许多临近的恒星在空中看起来好像有些偏移。

11. Astronomers have detected an asteroid not far from Earth, moving in the same orbit around the Sun.

    天文学家在距离地球不远处发现一颗与地球绕日轨道相同的小行星。

12. Muller and others believe that the dark star probably takes about 26m years to complete an orbit around the sun.

    马勒和其他一些人认为，这颗暗星绕太阳运行一周大约要用2600万年的时间。

13. Then, after the probe reached orbit, spurious electrical signals were found to be distorting data that it had sent back.

    探测器到达轨道后，研究人员从它发回的数据中发现了电子干扰信号。

14. After a year of studying Vesta, Dawn is scheduled to leave orbit and, in 2015, approach the only asteroid-belt object that is larger: Ceres.

    一年后，黎明号探测器将离开灶神星的轨道，计划在2015年到达谷神星，它是小行星带中唯一一颗比灶神星大的小行星。

15. This means that all of the planets revolving around the sun would fly out of orbit right away.

    这就意味着所有环绕太阳的行星都会沿切线方向飞离环绕轨道。

16. Their reason for thinking Vulcan existed was that Mercury's orbit behaved as if a more inward planet was tugging on it.

    他们认为“火神星”有存在的理由，因为水星的轨迹表现出如同受到了一个更接近内层星球的拉动。

17. Its orbit would be thousands of times further from the Sun than the Earth's - which could explain why it has so far remained undiscovered.

    该行星的轨道距离是地球与太阳距离的数千倍——这也解释了为什么时至今日科学家们才发现它。

18. The dark space in the A ring is called the Encke Gap, although several thin knotted ringlets and even the small moon Pan orbit there.

    环中的黑暗空间被称为恩克带，但却有几个薄薄互相缠绕的小环，甚至土星的一颗卫星潘也在那里运行。

19. If it travels round the sun in an orbit towards the sun, we have summer on that part of the earth.

    如果它在一条轨道移动围绕太阳往太阳，我们在地球的那个部分有夏天。

20. On Sept. 8, the satellite fired its thrusters, left its working orbit, and entered into a permanent parking orbit around the sun.

    8日，卫星推进器点火，离开了工作轨道，进入环日固定轨道。

21. Due to its slightly tilted orbit with respect to Earth's, Venus crosses between Earth and the sun on an oddly spaced cycle.

    由于其稍微倾斜的轨道就地球、金星穿越地球和太阳之间在一种奇怪的间隔周期。

22. A structure usually refers to any large, man-made object permanently fixed to Earth's surface or in its orbit, as a result of construction.

    结构通常指固定于地球表面或绕地球轨道运行的大型人造建筑物体。

23. Nevertheless, putting a man in orbit remains a rather wasteful sort of publicity stunt.

    话虽如此，将人类送上太空仍然是一种奢侈的作秀方式。

24. A mission to Mars could involve swinging a spacecraft out of the Earth's orbit and into that of Mars before slowly making a descent.

    执行火星任务可能涉及到如何摆脱地球的轨道，成为火星的卫星，然后才慢慢地降落。

25. Half a year later, the Earth has moved to the other side of its orbit around the Sun.

    半年之后，地球运行到围绕的太阳轨道的另一侧。

26. TS: I'm just going to throw this into an orbit and see if I can paint everybody's shoes in the front.

    TS：我准备让这个沿着轨迹运动并看看我能不能画出在场前排各位的鞋子。

27. I had better never seen a book than to be warped by its attraction clean out of my own orbit, and made a satellite instead of a system.

    我宁愿从来没见过一本书，而不愿意被它的引力扭曲过来，把我完全拉到我的轨道外面，使我成为一颗卫星，而不是一个宇宙。

28. The idea of shooting bodies "into the Sun" is not acceptable in today's society, though some form of on-orbit disposal was suggested.

    尽管有人提出过某种轨道运行中的尸体处置法，但那种把尸体“射入太阳”的主意在当今社会还不可取。

29. Because a strong Saturn is always critical to your career progress, this planet's turn to speedier orbit will be a blessing.

    强劲的土星对你的职业进展至关重要，土星在快速轨道运行会是一种庇佑。

30. But, it could be somewhat out of our orbit, the shared orbit, due to trying to evade the Earth, the crowding.

    但它可能有点离开共有轨道，以避开和地球产生拥挤。

31. Mars and Earth have orbits which change with time.

    火星和地球的轨道随着时间而发生改变。

32. The satellite orbits the Earth every 48 hours.

    这颗人造卫星每48小时绕地球运行一周。