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- space research earth station 空间研究地球站
- Our scientists are leading the way in space research. 我们的科学家在宇宙探索中处於领先地位。
- Space research has progressed greatly. 空间研究已经取得了很大进展。
- Is Space Research a Waste of Money? 探索太空是一种浪费吗?
- The scientist is a well-known exponent of space research. 该科学家是太空研究的一位着名代表人物。
- Some people believe that government spends too much money on space research while there are still a lot of problems on the earth. 人类登月进行探索已有30多年历史,有人认为类似科研活动浪费金钱时间,你的看法如何?
- Our scientists are leadingthe way in space research. 我们的科学家在宇宙探索中处於领先地位。
- The scientist is a well-known exponentof space research. 该科学家是太空研究的一位著名代表人物。
- How to inspect the satellite earth stations? 如何核查卫星地球站?
- Many opponents believe space research is a waste of money. 很多反对者认为探索宇宙是浪费钱。
- In a TDMA system, a discrete group of digits transmitted by a single earth station. 在时分多址系统中,由地面站传送的一个分立数字组。
- Earth station A parabolic antenna and associated electronics for receiving and transmitting satellite signals. 接收和发射卫星信号的一个碟形天线和附属电子工程。
- We should bring home to the masses the significance of space research. 我们应该让人们明白太空研究的重要性所在。
- Uplink - The signal that carries information from an earth station source up to a satellite. 上行-从地面原发站传到卫星上的节目信号。
- The academy is in charge of developing satellite technology and space research. 这个研究院负责开发卫星技术并开展航天研究。
- Coast Earth Station allows ship-shore and shore-ship communications via satellite. 卫星海岸台提供船舶和海岸之间的通讯。
- Professor Huggins was diligent enough to obtain a diploma in space research. 第一天,国王用方言向他的秘书口授一封信。
- Earth station: A parabolic antenna and associated electronics for receiving and transmitting satellite signals. 地面站:接收和发射卫星信号的一个碟形天线和附属电子工程。
- Earth station transmitter used to send television signals from the earth to a satellite. 由地面卫星发射站上行传送到卫星上的信号传输。
- If a ship earth station is not busy at communication, It can receive all incoming messages without priority level. 只要船舶地球站不忙于通信,它会接收所有进来的电文,毫无优先之区别。