The mode of insecticidal action of ethanol extract from Angelica sinensis was combination of stomach toxic activity and antifeedant activity.
当归乙醇提取物杀虫作用方式为胃毒和拒食共同作用。
Experiments Studies on the Non-toxicity Action of Mogrosides
罗汉果甜苷的毒性作用研究
The notebook computer structure is characterized by non-toxicity, effective virus and germ elimination, convenient use, long action time, low production cost and simple operation.
本实用新型具有无毒性、能有效地杀灭病毒细菌、使用方便、作用时间长、生产成本低,操作简单的特点。
Study on Anti-bacteria Action of Elimination Toxic Fluid
排毒洗剂抗菌作用的研究
The results indicate that the Jie-Yin Liquid Disinfectant is a stable, actually non-toxic disinfectant which is non-irritative to skin and mucosa of rabbit and has good germicidal action.
结果表明,洁阴消毒液是一种性能稳定,对细菌繁殖体有良好杀菌作用,对家兔皮肤、阴道粘膜无刺激性,实际无毒级消毒剂。
Primary studies of toxicity-reducing and efficacy-maintaining action of fungal fermentative products in Tripterygium wilfordii by a novel bi-directional Solidstate fungal fermentation
药用真菌新型(双向性)固体发酵工程对雷公藤解毒持效的初步研究
英语网 · 双语娱乐资讯
英语网 · 初中英语作文
英语网 · 少儿英语故事