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- Solar energy is a new kind of source of energy. 太阳能是一种新型能源。
- We can use solar energy to do many things today. 如今，我们可以利用太阳能做很多事情。
- They accurately predicted solar eclipses. 他们精确地预告了日蚀。
- The solar system was formed 4.5 billion years ago. 太阳系是四十五亿年前形成的。
- A reflected signal on a communication channel. 一种在通信信道上反射回来的信号。
- He gave a lecture on the use of solar energy. 他就太阳能的利用作了一场讲演。
- A mechanical model of the solar system. 太阳系仪太阳系的机械模型
- I am in communication with him on this subject. 关于这问题，我正和他交换意见。
- 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。
- The scientist is thinking of a new way of tapping the solar energy. 科学家正在设想一种新的利用太阳能的方法。
- 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。
- The number of known satellites in the solar system rose to 32. 太阳系里已知的卫星数量增加到三十二个。
- Today is her birthday according to the solar calendar. 按照阳历,今天是她的生日。
- Solar calculator shall be wrapped up in seaworthy waterproof paper. 太阳能计算器应以适于航海的防水纸包装。
- 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。
- Communication by the exchange of letters. 通信联系通过信的交换而进行的交流
- The solar cell can convert the energy of sunlight into electric energy. 太阳能电池能把阳光的能量转化为电能。
