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- earth return phantom circuit 地回线幻象电路
- earth return double phantom circuit 地回线双幻象电路
- A circuit arrangement for deriving a phantom circuit. 用来派生一个幻象电路的电路结构。
- earth return double phantom cir-cuit [电] 地回双幻路
- ground return double phantom circuit 地回双纪路
- single wire earth return simplex circuit 单线地回路单工电路
- A superimposed circuit derived from two suitably arranged pairs of wires called side circuits, with each pair of wires being a circuit itself and at the same time acting as one conductor of the phantom circuit. 一种由称作半边电路的两对线路经适当安排形成的叠加电路。每一对线本身既作为电路，同时又充当幻象电路的一个导体。
- This is called an earth return. 这叫接地回路。
- earth-return double phantom circuit 地回双幻线电路
- All that comes from the earth returns to the earth, and the ungodly go from curse to ruin. 子女必怨恨不虔敬的父亲，因为为了他，他们才蒙羞受辱。
- Mission control ordered the spacecraft to return to earth. 指挥部命令宇宙飞船返回地球。
- Our pilotless rocket enters the track of the earth. 我们把一个无人驾驶的火箭送入了地球的轨道里。
- The attraction of the moon for the earth causes the tides. 月球对地球的吸引力造成潮汐。
- The rocket did one circuit of the earth and returned to base. 火箭绕地球运行一周后返回基地。
- The earth is only a speck in the universe. 地球在宇宙中只不过是一个小点罢了。
- The earth takes a year to make a circuit of (ie go round) the sun. 地球绕太阳一周需要一年时间。
- How on earth do they manage to rob the bank? 他们到底怎么抢了银行的？
- A number of satellites are now circling the earth. 一些人造卫星现在正环绕地球飞行。
- The machine cast up a big heap of earth. 机器卷起了一大堆泥土。
- The red sun lights up the sky and the earth. 红太阳照亮了天空和大地。
