充填料挤压输送泵是一种用于矿山充填的专用设备。
The squeezed transportation pump is specialized equipment used for transporting fill in backfill mining.
试验证明，采用挤压铸造新工艺可以获得优质的铝合金泵体铸件。
It has been proved that to make use of squeeze casting to produce the body of gear pump can get good quality casting of aluminum alloy.
在软管泵压辊挤压流体通过管道。
The peristaltic pump roller pressure squeezes fluid through the tubing.
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