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- , Urtica urens L. or a mixture of the 2 species. , 欧荨麻Urtica urens L.;及它们混合物的干燥的完整或切段的叶片。
- Urtica urens [医] 小荨麻
- Urtica thunbergiana Sieb. et Zucc. [医] 荨麻
- URen, Matthew N.Van Ert, James M. 来源:微生物临床杂志 作者:Jana M.
- Medical studies on plant of urtica L. 荨麻属植物的药用研究。
- Dit tv-station zendt 24 uren per dag muziek uit. 网站简介 : De Belgische afdeling van The Music Factory.
- Urtica is a kind of perennial plant. 荨麻是一种多年生草本植物。
- OBJECTIVE:Polysaccharides in Urtica fissa E. 目的:从荨麻中提取多糖。
- Urtica angustifolia Fisch. ex Homem. 狭叶荨麻
- Urtica angustifolia Fisch. ex Hornem. 狭叶荨麻
- Study on Chemical Constituents of Urtica cannabina L. 麻叶荨麻化学成分研究。
- The sweet sap of several tropical Asian palm trees, especially palmyra and Caryota urens, used as a beverage. 棕榈汁几种亚洲热带棕榈树,尤其是扇叶树头榈和椰子树棕榈上的甜汁液,用作饮料
- The sweet sap of several tropical Asian palm trees,especially palmyra and Caryota urens,used as a beverage. 棕榈汁几种亚洲热带棕榈树,尤其是扇叶树头榈和椰子树棕榈上的甜汁液,用作饮料
- The extraction technology of quercitr in urtica was studied with ethanol as extractor. 对荨麻中槲皮苷的乙醇提取工艺进行了研究。
- With the mole ratio of p - toluic acid and uren to be 1: 1 .6 and sectionalization heated - shielded,the product yield is 75.6% . 当对甲苯甲酸与尿素的摩尔比为1:1.6,采用分段保温的加热方式,产品收率达75.6%25。
- Objective: To study the pharmacological effects of the polysaccharide from Urtica fissa. 目的:研究荨麻多糖的药理作用。
- Objective To determine the optimum extraction of polysaccharides from Urtica fissa E. 目的优选裂叶荨麻根中多糖的提取工艺。
- Meantime, astronauts inside the station are working to replace a system desighed designed to recycle uren urine into water for use of verse aboard the station. 同时,空间站里面的宇航员将更换一套在空间站使用的,用来将尿循环为水的系统。
- Any of numerous plants of the genus Urtica,having toothed leaves,unisexual apetalous flowers,and stinging hairs that cause skin irritation on contact. 荨麻科类植物荨麻属齿形叶,花雌雄异体,无花瓣,接触其植物刺毛会引起皮肤过敏
- The results showed that the prevention and cure of heart and brain blood vessel diseases may be related to inorganic elements in Urtica angustifolia. 结果表明,荨麻中所含无机元素与心脑血管疾病的防治可能有一定关联。