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Philip trickled a line of sauce on his fish fingers.

菲普把沙司冻鱼条上挤成一条。

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编辑——专业汽车编辑每周答疑，与网友零距离互。

In this paper, the author proposes a non contact on line measuring and controlling method for external grinding according to the principle of pneutronic measuring.

本文提出一种测量原理实现的外圆磨削无损测控方法。