题目

英语翻译
Each cones need to 5to 6 rounds of tails end yarn .this tail end yarn will be made by the auto coner m/c or the winder will make it every start of the new cone at the edge of the cone .This tail end will help in warping to knot with the new cones 谁懂届是神马意思?如果不懂,请看这句：There must be a yarn like a tail at the end of the cones to be attached with the next cone.可有懂得人?@晓、晨曦 @四爷 @三山9五岳 @熊又出没 @中国外贸网-纪 @yuhongwen

提问时间：2021-01-09

答案

在筒纱末端需预留尾纱,以便连接下一个筒纱 查看原帖>>