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- Definitive Orbit Determination System 明确轨道确定系统
- She's written the definitive history of Vienna. 她写下了权威性的维也纳历史。
- The spacecraft is in orbit around the moon. 该航天器在绕月球轨道运行。
- The space shuttle will orbit a weather satellite. 太空梭将把一个气象卫星送入运行轨道。
- The launch vehicle lifts the satellite into orbit. 太空火箭将人造卫星送入运行轨道。
- Something of circular form; a circle or an orbit. 圆形物体圆形物体; 圆圈或环形轨道
- definitive orbit 既定轨道
- The spacecraft is in orbit (ie moving in orbit) round the moon. 该航天器在绕月球轨道上飞行。
- Marketing does not come within the orbit of his department. 市场推销业务不归他这一部门管。
- The satellite was launched into orbit around the moon. 卫星被发射进入绕月球运行的轨道。
- The two spacecraft will link up (with each other) in orbit. 两艘宇宙飞船将於轨道上(互相)连接。
- The Eleventh Edition is the definitive edition. 第十一版是最后定稿本。
- By now, putting satellites in orbit is old hat to space scientists. 现在，对航天科学家来说，把卫星送入轨道已不是一桩新鲜事了。
- Her book is the definitive work on Milton. 她的书是论述米尔顿的权威著作.
- We sent an unmanned rocket into earth orbit. 我们把一个无人驾驶的火箭送入了地球的轨道里。
- Second, the Suns play a very definitive style. 第二，太阳有一个很确定的打法风格。
- There is no definitive answer to this. 没有什么确定的答案。
- A definitive or characteristic feature. 特征特点或特征
- A work recognized as definitive in its field. 经典著作在某领域内最有权威的著作
- The orbit of a space satellite decayed. 人造卫星轨道的能量消减了。
