orbits
轨道
常用释义
英式发音
美式发音
基本释义
- n. [天][航]轨道（orbit 的复数）；[昆]眼眶
- v. 环绕……的轨道运行；进入轨道（orbit 的三单形式）
例句
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1·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。来源: 《柯林斯英汉双解大词典》
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2·In molecular orbital theory, we named orbits based on their symmetry.在分子轨道理论中，我们基于轨道的对称性给它们命名。
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3·Most known extrasolar planets reside in highly elongated, not circular, orbits.大多数已知的太阳系外行星都居住在高度拉长而非圆形的轨道上。
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4·They will likely then travel close enough to neighboring planets to disturb their orbits also.然后，它们很可能会飞得离邻近的行星足够近，从而扰乱它们的轨道。
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5·Let's continue our discussion now by talking about orbits, especially those of the so-called periodic-orbit comets.现在我们继续讨论，谈谈轨道，特别是那些所谓的周期轨道彗星。
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6·Astronomers suspect that pairs of planets also engage in this slingshot activity, leaving them in disturbed, elliptical orbits.天文学家怀疑成对的行星也参与了这种弹弓活动，使它们处于不规则的椭圆轨道上。
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7·In any given year, about a dozen known comets come close to the sun in their orbits, the average person can't see them all, of course.在任何一年中，大约有十几颗已知的彗星在其轨道中接近太阳。当然，一般人看不到所有的彗星。
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8·The orbits of Mercury, Venus, Earth, Mars, Jupiter and Saturn fit neatly into this pattern; Uranus, discovered in 1781, also obeyed the law.水星、金星、地球、火星、木星和土星的轨道恰好符合这种模式；1781年发现的天王星也同样符合该定律。
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9·Comets formed in circular orbits but were gravitationally flung into their present-day elliptical orbits when they ventured too close to planets.彗星在圆形轨道上形成，但当它们冒险太接近行星时，就会被引力抛入现在的椭圆轨道。
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10·They can attain more distant orbits; NASA plans for most of its future earth escaping payloads (to the moon and Mars especially) to carry CubeSats.它们可以到达更远的轨道；美国国家航空航天局计划在其未来的大部分发射任务（尤其是去月球和火星的）中携带立方体卫星。
网络释义
- 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
同义词
n.
轨道（orbit的复数）；眼眶