您要查找的是不是:
- PPT(Phosphinothricin) is the active composition of broad-spectrum, non-selective hercicide Basta. 广谱、非选择性除草剂Basta的活性成分是草丁膦(Phosphinothricin)。
- The findings indicate that the anti-tumor active composition is mainly anthraquinone and its purity is... 研究结论有助于寻找胡桃楸中抗肿瘤活性成分和明确其抗肿瘤作用机制。
- Purpose:The main active composition of Schisandra Chinensis Baill is r-schisan- dria,therefore,we conducted determination for the composition. 目的:五味子中有效成分为五味子乙素,因此我们对该成分进行测定。
- Fucoidan is the main active composition of brown seaweed. The research progress on bioactivity of fucoidan is summarized in this paper. 褐藻糖胶是褐藻的主要活性成分,对褐藻糖胶在生物活性方面的研究进展作了综述。
- The resources, effecttive mechanism and active composition on botanical pesticides in China was reviewed, its future tendency was also prospected. 摘要本文对我国植物源农药的资源、作用机理、活性物质及研究现状作了综述,并就其发展趋势作了展望。
- Its efficient active composition is isoflavone,puerarin,Kudzu root glucoside and biological alkali with abundant trace elements of iron,zinc,calcium,selenium and germanium. 葛根的有效活性成分有异黄酮、葛根素、葛根苷、生物碱等物质,铁、锌、钙、硒、锗等微量元素丰富。
- The Study of the Antiangiogenic Activity Composition from Equisetum Hiemale L. 木贼中抗肿瘤新生血管生成活性成分的研究
- Four kinds of metal active composition including Ni,Mo,Zn and Co were respectively tested,the results showed that Zn had the best aromatization properties and Ni had the highest liquid yield. 对Ni、Mo、Zn、Co 4种金属活性组分的选择考察,以Zn为活性组分的催化剂芳构化性能最好,以Ni为活性组分的催化剂液收最高。
- Abstract:The research trend for silver catalyst in production of ethylene oxide on adsorbent performance,surface reaction, active composition, selection of carrier, promoter etc. was reviewed. 介绍乙烯环氧化反应中,银催化剂在吸附性能、表面反应、活性组分、载体选择、助催化剂等方面的研究新动向。
- The results showed that: the active compositions are of water-soluble protein, and susceptible to acidity, heat, and can be restricted by ethanol. 结果表明,这种物质能溶于水,不耐酸,不耐加热,可被乙醇钝化,属蛋白质类物质。
- Maize Silk is a traditional Chinese herbal medicine.It contains veried nutrients, pharmceutic active compositions and bifidus factors. 玉米须为我国传统的中药材,其含有多种营养成分及药理活性物质,并含有双歧因子。
- You can add those active compositions(such as Mo,Nickel,Cobalt),protecting the sediment of the catalyst coked and poisonde. 还可根据需要,附载钼、镍、钴等活性成分,以防止催化剂的沉碳结焦和中毒。
- To improve the workflow for processing uncertainty, a dynamic workflow model based on Event-Condition-Action (ECA) rules and activities composition was proposed. 摘要为了提高工作流对动态不确定因素的处理能力,提出了一种基于事件-条件-活动规则和活动组合的动态工作流模型。
- The orient has been playing an active role in the world economy. 亚洲一直在世界经济中发挥积极作用。
- Conclusion:Lycopodium japanicum L.has significant anti-inflammation and analgesia pharmacological actions,and the active compositions are mainly in chloroform extract. 结论:伸筋草具有显著的抗炎镇痛药理作用,其有效成分集中在氯仿提取部位。
- He sweated out his composition in several hours. 他苦干了几个小时才写出了作文。
- The main active compositions of Panax psendo-ginseng are ginsenoside,and arasaponin R1,R2,etc.and its main efficacy is stimulating circulation to end stasis,hemostasia,acesodyne. 三七的主要药理活性成分为人参皂苷和独有的三七皂苷R1,R2等,其主要功效为活血化淤,消肿止痛止血。
- Sweetpotato storage root flesh contains the active compositions which can make the anthocyanins color fading, the pigment loss could reach more than 50%. 甘薯薯肉内含有能使花青素分解退色的活性物质,在甘薯匀浆中可导致一半以上的色素损失,严重影响了色素提取效率。
- He wrote a composition or (he) read an essay. 他写作文或读散文。
- He is an active member of the school's stamp club. 他是学校集邮俱乐部的一名活跃会员。