这个方法是基于对空气流速的测量：在一块既定面积的面料上，通过面料两边不同的压差来获得。

This method is based on the measurement of the rate of air flow through a given area of fabric by a given pressure difference across the fabric.

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喂料速度对压块效果基本上没有影响，但速度过快会发生压块机进料口堵塞，速度过慢，生产效率太低。

The ration adding velocity had no significant effect on pelleting, but low adding velocity led to poor production efficiency, while high adding velocity caused frequently choke.

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将压面机搁锅上，勺入面糊转动机子的手柄让小面块落入沸水中翻煮。

Set the spaetzle maker over the pot. Scoop the batter in and crank the handle to have the button-shaped spaetzle fall into the boiling water.

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