精磨，又称细磨，它是介于粗磨与抛光两大工序之间的重要工序，它的目的是保证工件达到抛光前所需要的面形精度、尺寸精度和表面粗糙度。因此，精磨的质量对抛光的影响是非常重要的。
adj. finished
misc. accurate grinding ; dynomizing ; wet refining
砂轮修整状态严重地影响砂轮的磨削性能，这在精磨及成形磨削过程中显得尤为突出。
Grinding performance can be largely influenced by the dressing of worn wheel, especially in precision grinding and form grinding.
它的深入研究，将为大口径非球面精磨和初抛光阶段提供一种有效、可靠的定量检测手段。
The further research may provide an effective and reliable quantitative testing method for the exact-grinding and initial polishing of aspheric surfaces.
雄力400不但推荐于硬质及软质铸铁的汽缸内径搪磨，还适用于块规的平面精磨及轴头销的研光工序。
HONIC 400 is not only recommended for cylinder honing on hard, soft and close-grained cast iron but also for flat honing and lapping operations on gauge blocks and gudgeon pins.
应用推荐