| 1. | Designing small satellite ' s orbital rendezvous with stk
的小卫星轨道交会设计研究 |
| 2. | Earth ' s orbital patterns are believed to drive long - term climate change
地球轨道变化被认为主导着地球的长效气候变化 |
| 3. | First , we know that the planets all orbit close to the earth ' s orbital plane , the ecliptic
首先，我们知道所有行星的轨道都很靠近地球的轨道平面? ?黄道面。 |
| 4. | States that the square of a planet s orbital period is proportional to the cube of its average distance from the sun
：行星公转周期的平方和其与太阳平均距离的立方成正比。 |
| 5. | The list on the left side of the dialog shows the names of all the objects in the current data file , together with each object ' s orbital period in minutes
对话框左边的目录显示了当前数据文件中的卫星名称及其按分钟计算的轨道周期。 |
| 6. | The speed units section of the dialog allows you to select the units in which satellite speed information , such as the satellite ' s orbital speed , is displayed
速度单位用于选择人造卫星运行速度的单位，比如上面显示的轨道运行速度。 |
| 7. | For example , a source located over the north pole will not be doppler shifted by the daily rotation but will be affected by the earth ' s orbital motion
举例来说，在北极上空的波源不会因为每日的自旋而产生多普勒偏移，但却会被地球绕太阳运行所影响。 |
| 8. | The analysis shows that the wait time and maneuver impulse have close relationship to target ' s orbital period . if the time waited properly , the maneuver impulse can be greatly reduced
然后,对机动前待机时间进行了探讨,研究表明机动前待机时间与目标器轨道周期密切相关,且机动前待机时间的存在大大降低了交会机动变轨能耗。 |
