“经纱”的英语

“经纱”的拼音为：jīng shā...

梭子是从梭口的上下两层经纱之间穿过.The shuttle passes over the lowered ends shedunder the raised ends.在该系统中, 经纱被送入织机.In this system, the warp yarns are fed to the loom.经纱应该强度高 、 弹性好 、 伸长率高,而且表面光滑.A warp yarn should be strong, elastic, ex...