行星
- 与 行星 相关的网络例句 [注：此内容来源于网络，仅供参考]
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Celestial mechanics enables astronomers to calculate the positions of the planets at any time in the post or future and to predict the movements of comets.
天体力学使文学家能计算出行星在过去或将来任何时候的位置，并能预报彗星的运行位置。
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Celestial mechanics: numerical method, N-body simulation; planetary systems: Solar System
天体力学：数值算法，N体模拟；行星系统：太阳系
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Another group of students is recording movements of celestial objects using the telescope on Mallorca. They chose to study asteroid photometry.
另一群学生，正在用马罗卡的望远镜，纪录天体的运行，他们选择研究行星的光度测定。
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The centripetal and centrifugal forces acting in opposition to each other keep our planet in her orbit.
向心力和离心力互相对峙的缘故，遂能使行星在轨道上行动。
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Ceres, Pluto, and Eris are members of a new class of solar system objects called dwarf planets.
Ceres ，Pluto和Eris是太阳系一个新的级别的成员，被称为矮行星。
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Ceres is a dwarf planet with many secrets.
Ceres 就是这样的一个充满神秘的矮行星。
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Khan and his followers are exiled to planet Ceti Alpha V.
后来可汗他的跟随者一起被放逐在 Ceti Alpha 五号行星上。
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The development of efficient fusion drives made possible the first widespread exploration of Terra's star system. By 2050, the Alliance had scientific outposts throughout the Sol system, had dispatched unmanned interstellar probes to Tau Ceti, Epsilon Eridani, and Epsilon Indi.
核融合动力的发展使得对Terra行星所在星系的广泛探索成为可能。2050年，联盟已经在整个太阳系建立起了科学观察站，并向鲸鱼座τ星，波江座ε星和印地安座ε星等星系发射了无人星际探测器。
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Khan escapes fr Ceti Alpha V, hijacks U.S.S. Reliant, tries to steal Project Genesis.
可汗从 Ceti Alpha 五号行星脱逃，劫持了星舰「信望号」并企图偷取「创世计划」。
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Explanation: Appropriately nicknamed "the Skull Nebula", planetary nebula NGC 246 really does surround a dying star some 1,600 light-years away in the constellation Cetus.
解释："骷髅星云"，形容行星状星云NGC 246的一个很合适的绰号，围绕着大约1600光年之外的鲸鱼座座的一颗正在死亡的恒星。
- 推荐网络例句
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It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.
从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。
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The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.
集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐
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The eˉtiology of hemospermia is complicate,but almost of hemospermia are benign.
血精的原因很，以良性病变为主。