混粉工序: 滚动球磨向搅拌球专版、滚筒擦筛制粒向喷雾制粒转变; 深圳英语翻译

Powder mixing process: the rolling ball mill is replaced by stirring ball mill and rotary screen granulation is replaced by spraying granulation; 

压制工序: 随着压机的高精度化而逐步转向精密压制, 同时出现了其他新型成型方式, 如真空挤压和冷等静压等;

Pressing process: as the precision of the pressing machine is higher than before, accurate pressing technique is required gradually, at the same time, other new pressing techniques, such as vacuum extrusion and cold isostatic pressing, are developed;

烧结工序: 早期是氢气保护烧结方式, 后来发展到真空烧结、热等静压处理。最具革命性的变化是加压烧结炉的出现, 使得100%致密合金的生产成为可能。专业翻译

Sintering process: The hydrogen protection sintering used in the early stage is replaced by vacuum sintering and hot isostatic pressing developed in the subsequent period. The most revolutionary change is the appearance of plus-pressure sintering furnace. This furnace makes the production of 100% compaction alloy possible.