This paper gives a theoretical analysis about the hit energy, flight time, delay time etc. of the electromagnetic parts of a line printer.

本文从理论上对行式打印机电磁铁部件的击打能量、飞行时间和滞后时间等问题，进行了分析计算；

youdao

This paper gives a theoretical analysis about the hit energy, flight time, delay time etc. of the electromagnetic parts of a line printer.

本文从理论上对行式打印机电磁铁部件的击打能量、飞行时间和滞后时间等问题，进行了分析计算；

youdao