英语释义

1. the bony socket of the eye
The orbit encloses and protects the eye and its appendages.

2. a path described by one body in its revolution about another (as by the earth about the sun or by an electron about an atomic nucleus) also one complete revolution of a body describing such a path

3. a circular path

4. a range or sphere of activity or influence
within the president's orbit

5. to revolve in an orbit around circle

6. to send up and make revolve in an orbit
orbit a satellite

7. to travel in circles

8. to travel around (something, such as a planet or moon) in a curved path to make an orbit around (something)

9. the path taken by one body circling around another body
The earth makes an orbit around the sun.

10. to move in an orbit around circle
The moon orbits the earth.

11. to send up so as to move in an orbit
The weather bureau will orbit a new satellite.

12. the bony cavity perforated for the passage of nerves and blood vessels that occupies the lateral front of the skull immediately beneath the frontal bone on each side and encloses and protects the eye and its appendages — called also eye socket, orbital cavity

片语

orbit transfer轨道转换

elliptic orbit[力][天] 椭圆轨道

low earth orbit近地轨道

elliptical orbit卫星椭圆轨道；椭圆轨迹

Orbiting Scroll动涡旋盘

orbit calculation[航][天] 轨道计算

in orbit在轨道上；在轨道上运行；飘飘然

earth orbit[天] 地球轨道

satellite orbiting轨道运行卫星

orbit determination轨道计算，[天] 定轨

circular orbit圆轨道

orbiting fighter巡逻战斗机

polar orbiting极轨道

orbiting motion绕轨运动

geostationary orbit地球静止轨道

orbiting laboratory轨道实验室

go into orbit勃然大怒

orbiting rocket轨道火箭

orbit the earth绕地球飞行

orbiting letdown盘旋式下降

英汉例句

• his insight was to regard quantum phenomena as fundamentally different from those of classical physics and not adequately represented by mechanical models of orbiting electrons.

  他的见解是把量子现象看作本质上不同于古典物理学的现象，且不能被电子轨道的力学模型準确呈现出来。

• soyuz capsules are used to ferry crew to and from the orbiting platform, and enough vehicles are always present so that they can be used as 「lifeboats」 if an emergency arises.

  联盟号飞船用于在地球和轨道之间运输航天员，而且经常保持充足的数量，因此当危险发生时，它们可以作为「救生船」使用。

• the whispers began a few weeks ago, with reports coming from the team monitoring the cassini spacecraft, which has been orbiting saturn and barnstorming its moons since 2004.

  议论开始于几周以前「卡西尼号」土星探测器科学小组发布的报告，「卡西尼」自2004年起就开始环绕监测土星以及其卫星。

• it「s a straightforward animation that shows planets and asteroids orbiting the sun, with waves of twinkles as discoveries are made.

  这是个简单明了的动画显示了行星和小行星绕太阳运转，伴随着所发现的电波和星光闪烁。

• at the time, rocket science was still in its infancy, so rand’s call for an orbiting space station was revolutionary.

  是时，火箭科学仍处于启蒙阶段，因此兰德所说的绕地空间站确是革命性的构想。

• harps uses a telescope at the european southern observatory in chile to look not for dimming, but for a star」s slight wobble as the gravity of an orbiting planet tugs it first one way, then the other.

  harps使用一架位于智利的欧洲南部天文台的望远镜来进行搜索，不过寻找的不是阴影，而是由一个又一个轨道上的行星强烈的重力吸引所引发的恒星轻微晃动。

• she is orbiting the sun as the asteroid 216 kleopatra.

  她是绕太阳运行的小行星—克里欧佩特拉216；

• if the star seems to periodically dim and brighten over the year, it「s likely that a big orbiting companion helped form the soccer ball-like seams.

  如果这颗恒星年复一年的周期性明暗交替，那么形成足球状壳层多亏环绕它的「拍档」帮助就很有可能正确。

• this process could explain why many space rocks orbiting nearby appear pristine, as if they were covered in a new and clean surface, researchers said.

  研究人员说：这个过程可以解释为什么很多轨道临近地球的太空巖石看起来没有受损，表面很新，很干凈。

• researchers believe that our moon was created when a giant object the size of mars hit the early earth, sending out a disc of debris orbiting our planet.

  研究学者认为，我们的月球是在一个巨大如火星的物体撞击地球时形成的，碰撞产生圆形的碎屑沿着地球轨道飞行。

• the brightening since 2006 could be caused by the black hole」s capturing winds from an orbiting star, or by a gas cloud that spiraled into the black hole.

  自2006年起的发亮可能是由于黑洞吸收了一个绕轨道而行的星星产生的风导致的，或者是由于一个气云盘旋进入了黑洞所致。

• at first, astronomers thought it might be a so-called 「main belt comet」--a rare case of a comet orbiting in the asteroid belt.

  起先，天文学家们认为这种景象不过是所谓的「主带彗星」——即较为少见的轨道在小行星主带内的彗星。

• other schemes entail the placement of giant orbiting mirrors to focus sunlight upon mars’ polar icecaps, thus releasing liquid water and gaseous carbon dioxide to kick-start a greenhouse effect.

  此外，还要在火星轨道放置巨型反光镜，集中太阳光融化火星极地的冰盖，从而释放出液态的水和气态的二氧化碳制造温室效应。

• fortunately, with venus in the same financial house, orbiting close to mars, venus will continue to work hard to help you find new sources of income.

  幸运的是，金星的轨道和火星很接近，它也恰好处在这一宫，金星将不遗余力的帮助你找到新的收入来源。

• but how realistic is it to have a stable planet orbiting one (or both) of the stars in a binary system?

  但是在双星系中，行星可以如此稳定同时绕双星或单星运行，这究竟现实与否？

• in essence, it would be a giant cable reaching tens of thousands of kilometres into space to an orbiting satellite.

  从本质上来说，它就好像是通往万里之外正在太空轨道中运转的卫星的一个巨大缆绳。

• and we「re just now announcing the discovery of the fifth planet, the first planetary system with five full planets orbiting a sunlike star." our solar system has eight planets.

  我们现在要宣布的是发现了它的第五颗行星，这是除太阳系外，第一次发现恒星中拥有完整的五颗绕它运行的行星系统。

• hawking says the first blow to newton」s belief that the universe could not have arisen from chaos was the observation in 1992 of a planet orbiting a star other than our sun.

  霍金说，对于牛顿的宇宙不可能从混沌中诞生这一理念的第一次打击是在1992年，当时观测到了一颗行星在绕着一颗并非我们的太阳的恒星运行。

• carbon dioxide, one of the telltale signs that a planet may be able to support life, has been spotted in the atmosphere of a gas giant orbiting a star 63 light years from earth.

  二氧化碳，被认为是一颗行星可能适合生命生存的标志信号，最近在一颗距离地球63光年的行星的巨大环绕大气层中被检测出来。

• how does it work, then, that we have found hundreds of exoplanets orbiting other stars?

  那么我们发现了上百颗环绕其他恒星的地外行星又如何解释呢？

• in addition, the orbiting anchor would have to be exceedingly heavy to remain stable in so high an orbit, which means building massive rockets that don「t yet exist to launch it in the first place.

  此外，轨道锚点将极其沉重以保持轨道在一个相当高度上的稳定性，这就意味着需要制造出目前还不存在的大型火箭来把它运到第一位置。

• the team found that the masers seem to be orbiting the galactic centre faster than expected at those distances, meaning more mass is needed to keep them in orbit.

  这个团队发现，脉泽环绕银河系中心的速度比它们所在位置应有的速度要快，这意味着它们需要更多的质量让自己保持在轨道上。

• if this miniature eclipse is repeated at regular intervals, for the same length of time, then the odds are that an orbiting planet has been detected.

  如果在一段时间内，这种微小的光线变化以固定的频率重复发生，就有很大的可能侦测到存在环绕它运行的行星。

• the great andromeda galaxy owes a bit of its beauty to a dalliance with another galaxy billions of years ago, according to new data gathered with nasa」s orbiting hubble space telescope.

  根据美国国家航空和宇宙航行局轨道运行哈勃太空望远镜新收集的数据，大仙女星座的美丽少许源自亿年前与另一星系的嬉戏。

• moscow-based orbital technologies yesterday said it hoped to fill the vacuum in the space tourism market by stationing an orbiting hotel in the cosmos.

  昨天位于莫斯科的太空轨道科技公司表示，他们準备在宇宙轨道修建酒店，以填补太空旅游市场的空缺。

相似词

circle盘旋，旋转；环行

circuit绕回…环行

circumnavigate环航

circumvent包围；智取；绕行，规避

compass包围

encircle包围；围绕；环绕

girdle围绕；绕…而行；用带子捆扎

ring打电话；发出铃声；回响；充满；嗡嗡作响；（通过按铃）要求服务；听上去（有某种印象）；报（时）；包围；圈起来

round围绕；绕过；大约；在……周围；在……各处