1. The orbital motion of the earth provided a causal explanation for why the planets appeared to meander across the sky.

2. Any and all data regarding lunar orbital motions might be grist for creating the tables navigators needed.

3. It is this orbital motion that exhibits the phenomena with which we are concerned.

4. With the terminal on satellite in the orbital motion thermal condition, optical antenna mirror surface thermal distortion will badly affect the performance of laser communications links.

5. The Moon's orbital motion carries it across the field of view from left to right.

6. This paper reveals the dynamical characteristics of relative orbital motion of formation flight and presents the principles and method for the orbit configuration design of formation flight.

7. You can observe the moon's orbital motion from one night to the next by watching the moon's location with respect to background stars.

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8. Here, the gravitational waves emitted from the orbital motion in the mHz range would be detectable.

9. The equation of satellite orbital motion was derived in the conventional terrestrial coordinate system.

10. Cometary accurate orbital motion is a complex and difficult problem. Its remarkable characteristic is the presence of the non-gravitational effect.

11. The axial spin of the more massive body M tends to carry the tide ahead of the orbital motion.

12. Wave currents are caused by the fact that a wave is an orbital motion which decreases with depth.

13. Experiments results show that the developed method can compensate the electrode orbital motion, and improve the machining precision of the mold effectively.

14. On the other hand, since the lateral movement of electrons in spin Hall effect can be recognized as the orbital motion, ISHE always accompanies the orbital angular momentum(OAM) Hall effect.

15. As the Apollo 8 command module rounded the farside of the Moon, the crew could look toward the lunar horizon and see the Earth appear to rise, due to their spacecraft's orbital motion.

16. In our work, the effect of Coulumb interaction between electrons, the effect of quantization of orbital motion, and the influence of alternating electric field have been taken into account.

17. Theorists, however, have had trouble trying to establish how the matter in the ring loses enough of its orbital motion to fal into the hole in the first place.

18. But Newton for years had been curious about the cause of the orbital motion of the moon and planets.

19. Tsunami wavelength than the maximum depth of the ocean even greater orbital motion near the seabed are not subject to much block, regardless of the depth of oceans, waves can be spread over the past.

20. To speed up or slow down the asteroid, the space tug must keep the direction of thrust parallel to the body's orbital motion.

21. For years Newton had been curious about the cause of the orbital motion of the moon and planets.