The only components required, though, are a six feet of plastic tube, and a container — perhaps just a drinking cup.

不过，唯一需要的部件是一根6英尺长的塑料管，以及一个容器——也许只是一个饮水杯。

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Just because a motherboard or a display tube is physically restricted to a particular place is no reason your work should be.

如果只是因为母板或显示管在物理上仅限于在某个特定的地区使用，将不能成为无法工作的原因。

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SPAWAR's researchers have, however, found that their antennae work just as well if encased in a plastic tube.

然而SPAWAR的研究人员发现，盐水天线要是装入一根塑料管，遇到大风时，也能工作得一样好。

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Our son got a big cool room, and our daughter got a slightly smaller room because she was a test-tube baby so we had spent part of her budget just getting her born.

WSJ: Penn Jillette: I Child-Proofed the 'Slammer' | House Call

The 19-year-old from Borehamwood, Hertfordshire, understands why working on the Tube was not just a job for Mr Robinson.

BBC: London