count of yarn纱支数:warp 经纱 29 tex x 1,Nm 35/1 weft 纬纱 34 tex x 1,Nm 30/1
问题描述:
count of yarn纱支数:warp 经纱 29 tex x 1,Nm 35/1 weft 纬纱 34 tex x 1,Nm 30/1
答
count of yarn纱支数:warp 经纱 29 tex x 1,Nm 35/1 weft 纬纱 34 tex x 1,Nm 30/1