While charging is being carried out, the forcing of the cartridges through the charging tube is counteracted by the counter-pressure of the water . 装药时，迫使药卷穿过装药管的压力被水的反压所削弱。
Cartridges , type a , for indexable inserts - dimensions 转位刀片用a型卡盘.尺寸
Cartridges without paper max 98kg excluding finisher 最大98公斤不包括装订部分
Collecting used printer cartridges for recycling 回收旧的打印机碳粉匣循环再造。
Particular requirements for low - voltage cartridge fuses 低压管装熔丝的特殊要求
A special report of cartridge mark identification 一例特殊枪弹痕迹的检验和利用
