Through analyzing the properties of PVC extruded materials,the main factors causing the colouration of PVC extruded product were investigated.
英
美
释义
通过对PVC挤塑材料性能的分析,探讨了影响PVC挤塑制品着色的主要因素;
把海词放在桌面上,查词最方便
触屏版
|
电脑版
©2003 - 2024 海词词典(Dict.cn)
立即下载