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- orbital phase conservation 轨道位相守恒
- We build various dispersion relations for temporal,convective and absolute instability analysis from both liquid and gas phase conservation of mass and momentum. There are two modes of solutions:para sinuous and para varicose. 根据液体、气体的质量和动量守恒，推导出了Tem poral、Convective 和Absolute 不稳定雾化模型的各种特性方程，其解具有二种形式：para－sinuous和para－varicose。
- orbital phase continuity principle 轨道相连续原理
- GPS Navigation of the Lunar Probe in the Close Earth Orbit Phase GPS用于月球探测器轨道近地段导航
- 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 child is going through a difficult phase. 那孩子正经历困难的阶段。
- The launch vehicle lifts the satellite into orbit. 太空火箭将人造卫星送入运行轨道。
- The two sets of traffic lights were out of phase. 那两组交通灯不同步。
- Something of circular form; a circle or an orbit. 圆形物体圆形物体; 圆圈或环形轨道
- 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。
- They have decided to phase in the new techniques. 他们已决定逐步引入新技术。
- The windshield wipers are out of phase now. 挡水玻璃刮水器现在动作不协调。
- 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。
- A phase or an aspect of a logically developing process. 契机一个按逻辑发展过程的阶段或方面
- 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。
- phase conservation 位相守恒
- 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。
