Tussah pupa oil was extracted from tussah pupa .

以柞蚕蛹为原料进行柞蚕蛹油提取的研究。

Method : the ethanol content was determined by redox process through the simulation of gastric juice . The effects of tussah colloidal solution , albumen solution and silk turbid li ~ uid on the density of ethanol were compared respectively .

方法：模拟胃液条件下，氧化还原法测定乙醇含量，比较柞蚕丝胶与蛋清溶液及丝素混悬液对乙醇浓度的影响。

The tussah silk has porous structure .

柞蚕丝具有多孔性结构。

Institute of science and technology liaoning tussah silk thread factory .

辽宁柞蚕丝绸科学研究院制线厂。

Institute of science and technology liaoning tussah silk textile raw materials distribution agency .

辽宁柞蚕丝绸科学研究院纺织原料经销处。