If you think your head is spinning now, think about this: What if you could build the dictionary application to allow users to create queries at will?

如果现在头有些发晕了，那么想一下这个：如果可以构建这样一个字典应用程序，使用户可以随意创建查询会怎么样呢？

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Above them is a spinning disc with slots that alternatively allow light to shine on the panels to produce an AC waveform.

他们上面是一个插槽，或者让光线照的面板上产生一个旋转的圆盘交流波形。

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Spinning off its snacks businesses would allow Pepsi to become more nimble and concentrate on catching up with Coke.

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If widely adopted, the Controller technology would reduce the spinning reserve capacity needed significantly and allow the grid to operate at a higher capacity.

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Inside the riser pipe is a space about half a meter in diameter, large enough to hold the spinning drill pipe and bit and to allow the return flow of drilling fluid.

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