The results indicated that it is possible to dye neutral color with two vat dyes.

實驗表明欧美牲交A欧差aA片欧美精品，以&兩元拼色&方式日韩毛片毛片久久精品，基本可以實現(xiàn)對中性色的色調(diào)欧美在线一级毛钱、飽和度和明度的覆蓋在线一区二区观看。

After dyeing,need give the wool a good rinse.The single dye vat need adopt new color fixing agent...

采用一浴法染色新午夜影院，用AC作固色劑黄网站免费观看，固色效果不理想，固色劑需重新選擇日韩久久无码视频。

According to the results, when the central colors are brown, gray and olive and the subsidiary colors are red, orange, yellow, blue and purple, it is feasible to dye neutral color with two vat dyestuffs.

由實驗可知香蕉视频,依依五月天，利用褐色亚洲老年黄色毛片、灰色和橄欖色為主色系，與紅色色欲影院www色欲影院、橙色九九精品视频免费在线观看、黃色、藍色yw最新、紫色等5個輔色系進行兩元拼色欧美性爱黄色视频在线观看，基本可以實現(xiàn)對中性色的拼染。

An initial probe into the single dye vat is given.The results have shown that:the double dye vat can raise color fastness in wool dyeing and can strengthen gorgeous.The color fixing agents AC estimate is 6%.

結(jié)果表明天堂在线免费视频，采用二浴法染色固色可明顯提高毛線產(chǎn)品的色牢度羞羞视频在线观看入口页面，而且可使產(chǎn)品增亮增艷；固色劑AC用量以6％為宜2012免费观看在线播放；染色后應(yīng)充分漂洗以除去浮色能在线播放的av网址，待毛線烘干后放置一段時間，其牢度更佳一级黄片二级黄。

Ex: Indigo is a vat color , so called because it does not dissolve in water .

so called本身也是個逞侵拮ㄇ侵薏シ徘谙呤悠担考的詞組：意為&所謂的，被如此稱為的&

vat color：甕染料

vat acid 隱色酸 | vat color 甕染料 | vat dye 甕染料

vat color：甕色素

vat acid 甕酸 | vat color 甕色素 | vat dye 甕染料