Colouration process on copper surface for decoration had been used in many fields. Several new kinds of process were introduced with their feature.
英
美
释义
铜表面装饰着色工艺已广泛用于轻工及民用等许多领域中,本文介绍几种新的着色工艺及特点。
把海词放在桌面上,查词最方便
触屏版
|
电脑版
©2003 - 2025 海词词典(Dict.cn)
立即下载