塔夫斯大学的大学生马克·布伦克尔(Mark Brenckle)正在往沸水中加入碳酸钠,这是蚕丝脱胶步骤的一部分。
Mark Brenckle, an undergraduate at Tufts, adding sodium carbonate into boiling water as part of the silk degumming process.
清除蚕丝中的天然胶一丝胶的过程叫做脱胶。
A special scouring process used to remove the natural gum, sericin, from silk, is called degumming.
清除蚕丝中的天然胶一丝胶的过程叫做脱胶。
A special scouring process used to remove the natural gum sericin from silk is called degum Ming.
采用三聚氯氰和三聚缩水甘油基异氰酸进行蚕丝丝胶的固着试验,以马赛皂脱胶率和硫氰酸锂溶液中溶解度为指标对固着效果进行评价。
The effect of cyanuric chloride and triglylisocyanurat on sericin fixing was studied, and the crosslinking degree was evaluated by degumming rate and solubility in LiSCN solution of the fixed sample.
采用三聚氯氰和三聚缩水甘油基异氰酸进行蚕丝丝胶的固着试验,以马赛皂脱胶率和硫氰酸锂溶液中溶解度为指标对固着效果进行评价。
The effect of cyanuric chloride and triglylisocyanurat on sericin fixing was studied, and the crosslinking degree was evaluated by degumming rate and solubility in LiSCN solution of the fixed sample.
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