All back rise seams should be two-thread chain stitch or double row lock stitch.
所有后档缝应当用双针链式缝迹或双行锁式线迹。
Every crochet project starts with chain stitch, and most use single crochet or double crochet.
每一个项目始于钩针链缝，钩针，最常使用单一或双钩针。
It is often a chain stitch machine and the size of the buttonhole can be altered to suit with requirements.
它是一台链式线迹缝纫机，纽洞的大小可以根据需要调节。
Model GK8-24 double-needle four-thread bag sewing closer adapted two paralleled double thread chain stitch with auto-cut system.
袋口热合封口机，可同时缝制两条平行的双线链式线迹，具有更佳的密封性。
Double chain stitch industrial sewing machine, the machine has the advantages of small volume, high speed, low energy consumption, low noise, convenient repair.
双线链式线迹工业缝纫机，该机具有体积小、转速高、耗能少、噪音低、维修方便等优点。
The main characteristic of this stitch is the chain formation which indicates that it is formed by looping into itself.
这种针迹的主要特点是链状，这说明了这种针迹是自身打圈形成的。
The initial chain crochet stitch is the basis for all other crochet stitches.
最初链钩针针是所有其他钩针针基础。
Stitch in which loops are connected in a chain fashion.
线圈相连，从而形成一个链条形状的针。
To learn from peasants is to re-stitch the trophic chain and turn fertilization into water purification.
向农民学习，就是要缝合这个被切断的营养链，让施肥的过程也成为净化水体的过程。
A case study of the high-speed chain-stitch sewing machine is used to illustrate the method.
并以工业高速链式平缝机为例进行了研究。
A case study of the high-speed chain-stitch sewing machine is used to illustrate the method.
并以工业高速链式平缝机为例进行了研究。
应用推荐