One long column, half - burned, had fallen across the lawn, crushing the cape jessamine bushes.

有根圆柱还烧剩一半, 横倒在草皮上, 把茉莉花丛压碎了.

飘（部分）

The design principle and structure characteristics of long - column - type and cone - type desliming equipment are introduces respectively.

介绍了所研制的长柱型脱泥设备和圆锥型脱泥设备的设计原则和结构特点.

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The method has advantages of high accuracy and precision, long column life and high used efficency.

该法还具有准确度高、精密度好 、 柱子寿命长、使用率高等优点.

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