English translation for "coarse grits"

粗粒谷粉

Related Translations:

grampound grits:  格兰庞德粗砂岩

coarse waste:  粗废料粗料粗岩屑

coarse dots:  粗网点

coarse porosity:  粗大气孔群粗孔隙

coarse grained:  粗晶粒的粗颗粒的粗粒的粗粒性分布粗纹理的

coarse breaker:  粗碎机

coarse grains:  粗晶粗粒

coarse jig:  粗粒跳汰机

coarse scanning:  粗扫描疏扫描

coarse mesh:  粗孔筛粗筛孔

Example Sentences:

1.

The results show that , when increasing the feed rate of the grinding wheel , decreasing the rotating speed of the wafer chuck table and using coarser grit grinding wheel , the material removal rate in the wafer rotating grinding increase , the feed rate of the grinding wheel has greater influence on the material removal rate ; when suitably increasing the rotating speed of the grinding wheel , decreasing the feed rate of the grinding wheel and using finer grit grinding wheel , the wafer surface roughness can be reduced ; there exists a critical rotating speed of the grinding wheel ( about 2300rpm ) , beyond which the material removal rate evidently decreases and the spindle motor current and wafer surface roughness steeply increase ; when the grit size of the grinding wheel is finer than # 2000 , the material removal rate decreases and the wafer surface roughness has no obvious improvement 研究结果表明，增大砂轮轴向进给速度和减小工件转速，采用粗粒度砂轮有利于提高磨削矽片的材料去除率，砂轮轴向进给速度对材料去除率的影响最为显著；适当增大砂轮转速，减小砂轮轴向进给速度，采用细粒度砂轮可以减小磨削表面粗糙度；在其它条件一定的情况下，砂轮速度超过一定值会导致材料去除率减小，主轴电机电流急剧增大，表面粗糙度变差；采用比# 2000粒度更细的砂轮磨削时，材料去除率减小，矽片表面粗糙度没有明显改善。

Similar Words：

"coarse grinding" English translation, "coarse grinding stone" English translation, "coarse grist" English translation, "coarse grit" English translation, "coarse grit scythe" English translation, "coarse groove" English translation, "coarse groove record; standard play" English translation, "coarse ground" English translation, "coarse ground cement" English translation, "coarse ground wheat" English translation