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- lunar libration 月球天平动
- A lunar occultation of a quasar. 类星体的月星掩测定
- A month, especially a lunar month. 太阴月一个月，尤指阴历的月
- A luminous spot on a lunar halo. 幻月，假月月晕上的光斑
- The astronauts piloted their craft down to the lunar surface. 宇航员驾驶宇宙飞船在月球表面降落。
- Low noise, libration, power consuncption. 整机噪声小、振动小、功耗比小。
- Owing to the phenomenon of libration it is possible to observe up to 60% of the total lunar surface. 由于天平动的现象，我们可能观测到月球总面积的60%25。
- When you fight for oil,you call that libration. 我们买石油，你们说那是殖民和种族灭绝；
- It was reported that there would be a lunar eclipse tomorrow evening. 据报道说，明天晚上有月食。
- News of the lunar landing swept the country. 登陆月球的消息一下传遍全国
- A young Air Force officer served as lunar module pilot for Apollo 16. 一位年轻的空军军官担任了阿波罗16号登月舱的驾驶员。
- The lunar gravity is about one-sixth that on earth. 月亮的引力大约为地球的六分之一。
- Solar perturbation of the lunar orbit. 出差由于太阳引力引起的月球轨道运动的摄动
- The Spring Festival is the lunar New Year. 春节即农历新年。
- Notice no heavier strike or libration in course of moving. 注意在移动过程中，不得有较重的撞击与振动。
- Next day was the last day of the old lunar year. 第二天是旧历这一年的最后一天。
- A manned spacecraft;several manned lunar landings. 载人宇宙飞船；几个人类策划的登月计划
- Chinese people celebrate the lunar New Year. 中国人庆祝农历新年。
- It's held in mid-January of the lunar calendar. 在阴历元月十五举行。
- May the fifth on the lunar calendar. 农历五月初五。
