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- relative specific activity 相对比活度, 相对比放射性, 相对特殊活性
- A period of time devoted to a specific activity. 一段时间:完全专注某活动的一段时间。
- A small or private room set aside for a specific activity. 密室，小房间为某专门活动而开设的一个小的或私人的房间
- The MAb labeled with 153 Sm has a specific activity of 2.35 GBq/g. 153Sm标记CEA单抗的比活度达2.;35GBq/g。
- Then, this article makes in-depth analyses in our own vouching agencies and relative specific problems, and the pricing policy is also discussed. 在此基础上，我们对国内目前已建立的担保机构进行了深入分析，找出其运行的不足和困难，随后对关系担保业发展的定价问题作了相应的分析。
- Labeling 1H7 with ~(131)I by Iodogen method,the product is stable,of a high specific activity,RCP and immune activity. Iodogen法131I标记1H7,所得产物放射化学纯度及放射性比活度高,体外稳定,生物活性保持完好,为进一步研究奠定了基础。
- The radiolabeled ratio was 99%, the colloid formation was 3.87%, specific activity was 348 MBq/mg. 标记率为 99%25 ;胶体放射性为 3.;87%25;放射性比活度为 34 8MBq/mg。
- After purification, the specific activity of carboxypeptidase B is 200 Units/mg protein. 从猪胰脏中提取及纯化羧肽酶B。
- The degree of purification was 2 961.6 fold.The specific activity was 6 219.4 nmol mg-1 protein min-1 (Table 1). 该酶被纯化2 961.;6倍，比活性达到6 219
- There are five major risk factors that can be identified with relative specific markers including abdominal fat, dyslipidemia, bacterial and viral infection, hyperglycemia and hyperhomocysteinemia. 目前有五种主要的危险因子可被相关的生物标记侦测出其存在与否，包括中广型肥胖、高血脂、细菌及病毒性感染、高血糖及高半胱氨酸症。
- Amylase specific activity changed as "V" pattern and reached high values in later stages. 淀粉酶比活力呈“V”字型变化趋势,晚期活性较高;
- Flavone is widely researched in drug exploitation because of its specific activity to human body. 黄酮类成分因其多样生物活性是目前中药研究的热点。
- Integrating relative specifications, construction technique of SFRC bridge deck pavement is analyzed. 3.;结合相关规范;对钢纤维混凝土在桥面铺装工程的施工技术特点进行了分析。
- From the information given in the table, calculate the specific activity of the enzyme solution after each purification procedure. 根据表中信息,计算每个纯化步骤酶的比活力。
- Objective: The research is to study the relative specificity and the clinical effect of Diji point (SP8) to treat primary dysmenorrheal comparing with that of Ciliao (BL32). 目的：本研究通过针刺单穴地机与次髎治疗原发性痛经的疗效比较，来观察地机穴治疗原发性痛经的相对特异性，证明地机穴治疗原发性痛经的临床疗效。
- The rMTG was refolded by gel filtration chromatography, The specific activity and the protein concentration of MTG were 21.3U/mg and 75mg/L. 用凝胶过滤色谱法对rMTG进行了体外复性，最终得到了复性蛋白浓度为75mg/L和比酶活为21.;3U/mg蛋白的结果。
- Objective: The research is to study the relative specificity and the clinical effect of Neiguan (PC6) point Treat Premature beats comparing with that of Xuanzhong(GB39). 目的:本研究通过针刺单穴内关与悬钟治疗早搏的疗效比较,来观察内关穴治疗早搏的相对特异性,证明内关穴治疗早搏的临床疗效。
- The specific activity of 134Cs in fish flesh was low but the percentage of radioactivity was high that was about 30% of total raioactivity in the fish. 鱼肉中~(134)Cs的比活度虽然很低,但其放射性活度占全鱼总活度的百分数却很高,达30%25左右。
- This paper summarizes fatigue life test specifications of rear axle spiral bevel gears in rear axles at home and abroad, and analyzes the relative specifications. 概述了国内外部分汽车驱动桥螺伞齿轮疲劳寿命试验规范,并对相关规范进行了剖析。
- Moreover,the homogeneous enzyme was obtained by a one-step affinity chromatography,with purity up to 97.2% and specific activity 64 fold enhanced. 经一步亲和层析得到的兔NRDR纯度为97.;2%25;比活性提高了64倍;
