There are many factors, chip flow, temperature distribution, heat flow and tool wear and so on, affect to quality of surface.

切削质量受到刀具形状、切屑流动、温度分布、热流和刀具磨损等的影响。

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Low friction-the coefficient of friction between the chip and tool should be low. This would allow for lower wear rates and better chip flow.

低摩擦系数—切屑与刀具间的摩擦系数应当较低。这会使磨损率较小及切屑流动更好。

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It also shows that the chip flow direction is closer to the maximum inclination direction of a rake face with an increase in a normal rake Angle.

文中还提出，随着法向前角增大，流屑方向将愈接近前刀面最大倾斜方向。

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Citi also likes blue-chip stocks with free cash flow yields that are considered not especially risky due to the valuation in credit markets.

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The problem is not only how to get rid of the heat, but how to cope with the very large electrical currents that must flow on and off the chip without melting the connecting leads.

ECONOMIST: MONITOR

When the two layers' polarity faces the same direction, electrons flow readily through the barrier, and the chip reads a one.

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