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- The lunar communications relay unit (LCRU), a high gain antenna mounted on the LRV, had to be oriented at each station for television transmission to Earth. 真不好意思，碟型天线是用来和地球通讯的。指向那么大个地球还不容易？
- 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 reflected signal on a communication channel. 一种在通信信道上反射回来的信号。
- A luminous spot on a lunar halo. 幻月，假月月晕上的光斑
- I am in communication with him on this subject. 关于这问题，我正和他交换意见。
- 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。
- The essence of language is communication. 语言的本质是沟通。
- Language is an instrument for communication. 语言是交际的手段。
- We had a discussion on language and communication. 我们就语言和交际问题进行了讨论。
- Radio communication has annihilated space. 无线电通讯已消除了空间的阻隔。
- In data communication, transmitted and received messages. 在数据通信过程中，被发送和接收的报文量。
- It was reported that there would be a lunar eclipse tomorrow evening. 据报道说，明天晚上有月食。
- This area has not been covered by the communication net. 这个地区还不在通讯网的覆盖之内。
- News of the lunar landing swept the country. 登陆月球的消息一下传遍全国
- Communication by the exchange of letters. 通信联系通过信的交换而进行的交流
- 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。
- In radio communication, either short or long waves may be used. 无线电通讯可以采用短波也可以采用长波。
- 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
