當(dāng)前位置:首頁 > 英漢互譯 > 合成革專業(yè)英語 > 正文

Lesson 3 The technics of nonwovens fabrics
工業(yè)科技

Lesson 3 The technics of nonwovens fabrics圖片(共1張) :
Lesson 3 The technics of nonwovens fabrics

        3.3.1 Preparation for web forming3.3.1.1 Procedures before web formingThe fibers with certain length and linear density can be formed web by carding. But in orderto achieve favorable carding effect,the raw materials must be treated by a series of processi......(本文共 20764 字, 1 張圖)     [閱讀本文] >>

開通會員,享受整站包年服務(wù)立即開通 >