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- The spacecraft is in orbit around the moon. 该航天器在绕月球轨道运行。
- The spacecraft was in its recovery mode. 这艘飞船处于返回状态。
- The engineer caught on with a big electronics body. 这位工程师被一家大电子集团所雇用。
- Do you know how an astronaut flies in a spacecraft? 你知道太空人是怎样乘太空船飞行的吗?
- The spacecraft splashed down in the Pacific. 那艘宇宙飞船溅落在太平洋中。
- The spacecraft is orbiting the moon. 宇宙飞船正绕月球飞行。
- The spacecraft rounded the moon. 太空船环绕月球飞行。
- Mission control ordered the spacecraft to return to earth. 指挥部命令宇宙飞船返回地球。
- Scientists are carefully charting the progress of the spacecraft. 科学家密切跟踪航天器的运行。
- The spacecraft is in orbit (ie moving in orbit) round the moon. 该航天器在绕月球轨道上飞行。
- The adaptation of electronics for astronautics. 应用航天电子学适用于航天学的电子学
- A linkup of two orbiting spacecraft. 轨道上两个太空飞行器的会合
- The transmitter was pulsed by an electron tube. 电子管使发射器产生脉冲波。
- The scientists calculated when the spacecraft would reach the moon. 科学家推算出宇宙飞船抵达月球的时间。
- The electronics aboard the new aircraft are very sophisticated. 安装在新飞行器上的电子器件非常复杂。
- Bad weather has frustrated plans to launch the spacecraft today. 今日发射宇宙飞船的计画,因天气恶劣而落空。
- Spacecraft are vehicles used for flight in outer space. 太空船是用于太空飞行的交通工具。
- The two spacecraft will link up (with each other) in orbit. 两艘宇宙飞船将於轨道上(互相)连接。
- The atomic center is the nucleus, and the electronics winds revolve it. 原子的中央是原子核,电子绕着它旋转。
- An electron tube having a cathode and an anode. 电子二极管有一个阳极和一个阴极的电子管