Quality control of toner and practicability of the new method are discussed. 讨论了色粉的质量控制及新方法的实用性。
The brush that transfers toner particles to charged areas of a photoconductor in dry toner systems and some magnetographic printing systems. 中义在乾式色粉系统中和一些磁性印刷系统中,刷子将带电粒子转到感光的带电区域。