亚洲香蕉免费有线视频,国产suv精品一区二区五,暖暖视频在线观看免费观看高清中文 ,日本高清熟妇老熟妇

Weaving process design

Date : 2020-04-29

China is the first country in the world to produce textiles. The evolution and development of its weaving process and technology not only occupy an important position in the history of Chinese science and technology, but also in the world's textile history. Weaving technology has evolved from the production of knitting nets for fishing and hunting and woven frame mats. The weaving process includes weaving, knitting and weaving. Among them, weaving is a process of forming fabrics based on the structure of various fabrics by using yarn as warp and dimension. This process is divided into five steps: let-off, opening, leading dimension, playing dimension and winding.

       Jingjin, which is a large category of silk fabrics, is full of flowers. Jingjin is the use of two or more sets of colored necklines, with heavy tissue to form a thicker jacquard silk fabric with warp threads.

       Tang Jin-Lianzhu group, small cluster flowers. The weaving industry in the Tang Dynasty not only has a considerable scale, but also has developed rapidly in technology. Especially, the transformation of the Jingjin into the Tang Weijin with the double structure of the dimension and the twill as the basic organization is a creative work of the Tang Dynasty.

       Song Jin-Caiwei color group show elegant. The most important thing is the brocade. It often uses the refined and dyed silk and twisted gold thread as weft to pick up various colored flowers.

       Shujin-Dingqiao loom warp flowers. For example, in the Eastern Han Dynasty, "Wangsihai Guifushou is the National Day", with blue as the ground, brown, silk, grass green and three colors of flowers.

       Yunjin-the radiance of the clouds is like a cloud. It is divided into three categories: Kusatin, Kujin, and makeup.

       Tuo Si-Passing through and breaking through the beauty of beauty. Its characteristic is to pass the warp and break the dimension, that is, use raw silk as the warp, and various colored mature silks as the dimension. When weaving, first draw the pattern on the warp, and then use a small shuttle, a puller and other tools to use snatch, knot, loop and long and short shuttle And other techniques, put more bell color dimension into the pattern.

       Yarn, Luo-flat, smooth and breathable. Yarn is a slender, sparse, square-porous, light-weight plain weave silk fabric. Luo is divided into Su Luo and Hua Luo.

       Woven silk-who weaves five colors of clouds. Can be used for high-end wall coverings, table blankets, bed covers, cushions, etc.!

       Woven velvet-elegant and dignified velvet loop. Mainly used for sofa fabrics, cushion fabrics, high-end tablecloths and curtains.

Copyright ? 2020 Huzhou Chenyu household products Co., Ltd Powered By: 5iss.cc
国产无遮挡又爽又刺激的视频老师 | 亚洲中文字幕无码av在线| 亚洲国产av一区二区三区四区| 不卡av电影在线| 亚洲v欧美v国产v在线观看| 真人无码作爱免费视频禁hnn| 曰韩无码av片免费播放不卡| av无码不卡一区二区三区| 放荡的少妇2欧美版| 久久久久无码国产精品不卡| 特级毛片a级毛片在线播放www | 成人年无码av片在线观看| 日日躁夜夜躁狠狠躁| 男人靠女人免费视频网站| 色婷婷六月亚洲婷婷丁香| 中文字幕精品一区二区精品| 日韩亚洲欧美中文在线| 国产真实伦在线观看| 永久免费看啪啪网址入口| 好吊妞无缓冲视频观看| 亚洲人成人无码www影院 | 天天干天天日| 无码视频一区二区三区在线观看| 一区二区传媒有限公司| 香蕉视频在线观看亚洲| 成人久久久久久久久久久| 88国产精品视频一区二区三区| 日本精品久久久久中文字幕| 一本大道久久久久精品嫩草| 乌克兰少妇xxxx做受| 亚洲精品久久久久久久久久吃药| 亚洲成在人线av| 欧美午夜精品久久久久免费视| 成人做爰视频www| 欧美a级在线现免费观看| 久久99精品久久久大学生| 日本成熟老妇乱| 色噜噜狠狠狠综合曰曰曰| 亚洲熟女综合一区二区三区| 2022国产成人精品视频人| 久久精品国产亚洲av瑜伽|