twist number

• 捻度

twist number的用法和样例：

例句

1. On both pins friction decreases with increasing twist.
   两种圆杆上摩擦都随纱线捻度的增加而减少。
2. Yarn hairiness and twist unevenness affect fabric quality seriously.
   纱线毛羽与捻度不匀严重影响织物质量。