overcasting

1. The overlock machine combines straight and overcasting stitches and outs and sews the fabric while stitching the seams.
   包缝机的线迹由直线线迹和锁边线迹组成并且缝纫时边剪边缝。
2. Loose covering layer that consisted of water containing fine powder sand layer was encountered in the overcasting at Zhaodianzi Iron Mine.
   赵店子铁矿在露天开采中遇到了含有含水粉细沙层的松散覆盖层。
3. A Study on Process of Turnover and Overcasting of Erecting Straw
   铧式犁耕翻及覆盖直立秸杆过程的研究
4. An analysis of the prospect of utilizing the overcasting technique in China
   无运输倒堆工艺在我国应用前景分析

noun

1. a long whipstitch or overhand stitch overlying an edge to prevent raveling

   Synonym:    overcast