Wrap as for a knit stitch and draw the working yarn through both stitches to make one stitch which is now on the larger, right hand needle.
包装作为一针针织和借鉴，通过双方的工作纱针，使一针现已较大，右手针。
2
By improving PP melt rheological properties, adjusting draw-texturing process, controlling winding tension and oil content, the crimping property of PP - BCF yarn can be improved effectively.