backing yarn

轻工业词汇英语翻译 | 正方翻译网 |... ... backing weft 背面纬纱 backing yarn 基经纱 backpart 背部 ...

"长度单位_馆档网 ... "贴合罗拉"," backing roller" "背面经纱"," backing yarn" "退绕;反转"," backing-off" ...

纱线截面,Yarn Cross... ... ) cross section 毛纱截面 ) backing yarn 背面纱线 ...