In this paper, fibers used or to be used in dry-laid nonwovens, web formation technology, web solidification technology and finishing technology are introduced.
本文主要介绍了干法非织造用纤维原料、成网技术、加固技术和后整理技术等。
IVC findings were severe stenosis or occlusion (10 cases), tumor direct invasion (2 cases), tumor thrombosis (3 cases), thrombophlebitis (1 case) and web formation (3 cases).
IVC表现为严重狭窄或闭塞(10例)、肿瘤直接侵犯(2例)、癌栓形成(3例)、血栓性静脉炎(1例)和隔膜形成(3例)。
Our company product has the following characteristics: green, water stability, good stiffness, not easy to deformation, the paper web formation, surface smooth.
我公司产品具有如下特点：绿色环保，水分稳定，挺度好，不易变形、纸幅平整、纸面光滑等。
Our company product has the following characteristics: green, water stability, good stiffness, not easy to deformation, the paper web formation, surface smooth.
我公司产品具有如下特点：绿色环保，水分稳定，挺度好，不易变形、纸幅平整、纸面光滑等。
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