文中給出了電解堿洗、酸洗及置換鍍銅時各種工藝參數(shù)及所用試驗設(shè)備型號及拉拔退火工藝。
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.
文章介紹了生產(chǎn)滌綸超細(xì)特絲織布290T雪克產(chǎn)品的原料選擇、工藝流程、設(shè)備型號、工藝設(shè)計過程。
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.
清潔，這曾經(jīng)是在一些清潔代理人和設(shè)備型號中的一個簡單的決定，現(xiàn)下被認(rèn)為是一個較大的原素制造過程中控制和產(chǎn)品改進。
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.