它对粒度大、水分多、流态化性能差的物料不适用。

It is not suitable for the material of great granularity, big washiness and bad fluidity.

youdao

对粒度大、水分多、流态化性能差的物料不宜选用。

But it is not suitable for the material of great granularity, big washiness and bad fluidity.

youdao

砂料越细(是指粒度大)，切割速度越慢，表面越光滑。

The finer the sand is (refers to big granularity), the slower the cutting speed is and the smoother the surface is.

youdao