Velourisation as mechanical fibre pile formation on one face of a Maliwatt stitchbonded fabric is effected on special needling machines.
在马利瓦特缝编织物的一个面上，利用机械方法形成的纤维毛绒效果是由特种针刺机完成的。
2
An introduction is given to strengthening of defect beam of a super large bridge. Carbon fibre textile was applied to the bottom face of beam with WN glue to cure the cracks of structure.