Different methods for extracting sericin from cocoon-cooking water and waste water in silk mill were compared.
介绍利用煮茧水及缫丝厂的废液提取丝胶的方法，分析不同方法对丝胶的制取及水溶性的影响。
An in estigation, which was about dermatitis on hands for 283 women workers at a silk filature mill in Yanting County, was completed.
对盐亭丝绸厂283名缫丝女工手部皮炎进行了调查，发现不同生产方式和原料与皮损程度有关。
The main construction, working principle, function and operation of the electric rocker arm mill of silk quilt are described.
本文阐述了丝绵胎摇臂电磨机的主要结构及工作原理、性能及操作技术，此机为机械化磨丝绵胎的加工工具。
The main construction, working principle, function and operation of the electric rocker arm mill of silk quilt are described.
本文阐述了丝绵胎摇臂电磨机的主要结构及工作原理、性能及操作技术，此机为机械化磨丝绵胎的加工工具。
应用推荐