After ball milling, it can see the better dispensability and lower turn-on field.
经球磨后,可大略看出分散较佳之浆料,起始场发射电场有往低的趋势。
英语百科
Ball mill
For the type of end mill, see Ball nose cutter.
A ball mill is a type of grinder used to grind and blend materials for use in mineral dressing processes, paints, pyrotechnics, ceramics and selective laser sintering.