• to be firing on all cylinders 状态绝佳

    21-12-09 气缸 cylinder 是发动机的重要部件。大多数汽车内含有多个气缸,只有点着所有气缸,发动机才能顺利运行。我们可以用表达 to be firing on all cylinders 来形容工作进展得十分顺利或某人发挥出了其全部潜力,就如同开足了马力的汽车一样状态很好。它不光可以用来形容个...

  • 隐形磁场成为现实

    12-03-23 Universitat Autonoma de Barcelona researchers, in collaboration with an experimental group from the Academy of Sciences of Slovakia, have created a cylinder which hides contents and makes them invisible to magnetic fields. The device was built using...

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