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gram element specific activity 克元素比放射性
specific activity, gram element 克元素比放射性
element specific activity 元素放射性比度
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。
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
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。
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。
Command Element Specific Program 司令部详细计划
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。
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。
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;
Copper-based catalysts prepared by the sol-gel method, showed high specific activity and selectivity of GBL in coupling process. 本论文采用溶胶凝胶法合成的铜基催化剂兼顾了优良的加氢与脱氢性能，在反应中显示出高的比活性和优良的选择性。
In a printer, the removable type element. 印刷机上可拆卸的打印部件。
He's in his element when playing badminton. 他打起羽毛球来真是得心应手。