本发明属于成型技术领域，公开了一种平整机，特别适用于带钢平整机及冷轧光整机。
The invention discloses a planisher, belonging to the molding technique, which can apply the belt steel planisher and the cold rolling finisher.
书页通常使用的材料是羊皮纸，羊皮纸是一种动物的皮肤，其在张力的作用下被拉伸和变干，因此它会变得非常平整，并且你可以在上面写字。
The material typically used for the pages was parchment, which is animal skin that's stretched and dried under tension, so it become s really flat and can be written on.
上面的方法本质上是一种间歇训练，其最快和最慢的跑都要在田径场或者一块平整的地面上进行，而跨步跑没有这么多要求，你几乎可以任何时候任何地方进行，它只占用你训练最后的几分钟时间。
You can do them almost anytime, anywhere. They take only a few minutes at the end of a workout.
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