片语

radioactive material放射性物质；[核] 放射性材料

active hydrogen substance活泼氢物质

radiomaterial放射性物质；放射材料

surface-active-substance表面活性物质

soil active organic substance土壤活性有机质

physiological active substance活性物质

methylene blue active substance亚甲蓝活性物质

active e substance放射性物质

capillary active substance毛细管活动物质

active polymeric substance高分子活性物质

active laser substance激光皮捉质

英汉例句

• a critical survey of importance, method and application for kinetic molecular spectroscopy analysis on biological active substance and the presented work of our group are presented in this paper.

  本文评述了动态分子光谱分析法的重要性及其应用，并对本组工作进行了介绍。

• the character of healthy is mainly from mason pine pollens : one kind of a nourishing food resource with active substance .

  它的保健性主要来源于松花粉，即一种营养十分丰富并含有多种生物活性物质的天然资源。

• the chinese medicine active substance target to the damage fibrosis organization, myofibroblast and immune complex.

  中药活性物质靶向定位于受损的纤维化组织，肌成纤维细胞和免疫复合物；

• the natural surface active substance obtained from the sapindus mukorssi contains terpenoid, steroid saponin, amine acid, protein, vitamin, oleic acid, oil and so on.

  从无患子中提取出天然表面活性物质。该表面活性物质中含有萜类甾体皂甙及氨基酸、蛋白质、维生素、油酸、油脂等。

• under the support of the national science foundation, the paper aimed at revealing the antiendotoxin active substance agreeing with the antipyretic in folium isatidis.

  为探讨与大青叶抗内毒素活性相关的物质基础，对大青叶中有机酸类、生物堿类、氨基酸等重要化学成分的抗内毒素活性进行了评价；

• the comparative result demonstrated dual functions of activated carbon (ac) as conductive agent and active substance of positive electrode.

  测试结果进一步证明了正极炭材料，具有电容活性物质和导电剂双重作用。

• ms show that hydrogen or h·is the main active substance in the degradation of pollutants on the carbon nanotubes.

  质谱的分析表明，碳纳米管上污染物降解的主要活性物质为氢气或h…

• to extract neurotrophic active substance from chicken embryo and study their bioactivity.

  从鸡胚内提取具有神经营养生物活性的组分。

• in this paper we try to explore a new mode of active substance screening and quality evaluation under the guidance of tcm theory.

  本文在中医药理论指导下，试图探索一种新的药效物质筛选和品质评价模式。

• recent researches have proven that within gooseberry is a type of active substance which stops the formation of the cancerous nitrosamine thereby produces effective anti-cancer capabilities.

  通过近年的研究证实，猕猴桃中含有一种具有阻断人体内致癌的「亚硝胺」生成的活性物质，因而具有良好的抗癌作用。

• the influence of interfacial active substance on the electrofusion of barley protoplasts was investigated using fluorescent dextra (f dx) as an anion additive.

  利用阴离子表面活性物质荧光葡聚糖（fdx）研究了表面活性物质对大麦细胞电融合的影响。

• antibacterial peptide is a variety of immunologically active substance with bactericidal action and is recognized as an important part of non-specific immune system for organism.

  抗菌肽是一类具有杀菌作用的免疫活性物质，是动物非特异性免疫系统的重要组成部分。

• the chinese medicine active substance also can active series of degrading enzymes, degrading the fibrosis matrix and the immune complex, blocking the fibrosis deterioration chain.

  中药活性物质还可激活一系列降解酶，对纤维化基质和免疫复合物进行降解，阻断纤维化恶化链。

• contraindications known severe hypersensitivity to the active substance or to any of the excipients of this product.

  禁忌已知的严重过敏反应的活性物质或任何辅料的产品。

• the method of extracting active substance from leek seed, process and as well as the antibacterial properties of extracts from the early detection were discussed in this article.

  本文研究了韭菜籽中生物活性物质的提取方法 、工艺以及初提取物的抑菌性能。

• according to the biochemistry analysis, there are various kinds of active substance inside the centipede body such as various amino acid, peptide, sterol, fatty acid etc.

  生化分析显示，蜈蚣体内含有多种氨基酸、小分子肽、甾醇、脂肪酸等各类活性物质，这可能是医典所载其主治中风、破伤风、恶疮、肿瘤、癣、蛇咬等的药学基础。

• because of the characteristics of specificity and selectivity, the chinese medicine active substance is not identifying, storing and attacking with the healthy kidney tissues.

  因具有特异性和专一性，中药活性物质对健康肾组织不识别、不存留、不攻击。

• from the evaluation results on the performances of new desulfurizers, it is known that the cuprous chloride is the best active substance for the modified desulfurizers.

  通过对开发的脱硫剂脱硫性能的评价实验，确定以氯化亚铜为活性组分制备出的脱硫剂脱除效果最好。

• known severe hypersensitivity to the active substance or to any of the excipients of this product.

  禁忌已知的严重过敏反应的活性物质或任何辅料的产品。