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- 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。
- 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
- lunar detector 月球探测器
- 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。
- 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 marine detector is a hydrophone. 海洋检波器是水中地震检波器。
- Thermopile is usually a blackened thermal detector. 热堆一般是个涂黑了的热探测器。
- 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 detector tube is filled with nitric oxide. 检测管中充满了氧化氮。
- 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。
- Establish proper injector and detector temprature. 给进样口和检测器设定恰当的温度。
- 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。
- Please walk through the metal detector. 请走过金属检测器。
- Design Digial Versatile Metal Detector. 种数字式金属探测器设计。
- Simulating alarm test for fire detector. 火警检测器自动报警试验。
- 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。