文中给出了电解碱洗、酸洗及置换镀铜时各种工艺参数及所用试验设备型号及拉拔退火工艺。
And in this article, various process parameters such as electrolysis alkali wash, pickling and chemical displacement copper plating, testing equipment type and anneal process are given.
文章介绍了生产涤纶超细特丝织布290T雪克产品的原料选择、工艺流程、设备型号、工艺设计过程。
The process of weaving 290T Xue-ke fabric with superfine Tex polyester filament is introduced from the aspects of material selection, technological process, equipment type, technology design, etc.
清洁，这曾经是在一些清洁代理人和设备型号中的一个简单的决定，现下被认为是一个较大的原素制造过程中控制和产品改进。
Cleaning, which was once a simple decision among a few cleaning agents and types of equipment, is now recognized as a major factor in process control and product improvement.