moon facies的用法和样例：
例句
- In this paper, braking scheme and orbital optimization are discussed, assuming that the lunar detector approaches the moon vertically.
本文讨论了月球探测器垂直接近月面情形下，制动方案选择和轨道优化问题。 - While other lunar observatories have been proposed, the radio array is particularly suited to the moon's dusty environment, since it does not need visible light.
与此同时，月面天文台计划被提了出来，无线电监测项目特别适合月球表面多尘土的环境，因为这个项目并不需要通过可见光进行观测。
