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- The serum samples and chromatographic fractions were measured for EPF activity using rossette inhibition test and hCG content by radioimmunoassay. 以花结抑制实验检测各阶段层析物中EPF活性;以放射免疫法测定hCG含量.
- Owing to difference of adsorptive power and allocation of surfactant in oil and water,chromatographic fractionation may happen when the surfactant flows in porous medium. 但这种体系通过孔隙介质时,因其吸附能力的差异以及在油、水相中分配的不同而发生色谱分离。
- The paper introduced the application type in industry and separating characteristic of chromatographic fractionation,and its use in production of xylitol,fructose,trehalose,manitol,maltitol,xylose. 介绍了色谱分离技术的工业化应用类型和分离特点,以及在木糖醇、果糖、海藻糖、甘露醇、麦芽糖醇、木糖等糖醇生产中的应用情况,通过试验为工业化生产提供了可靠的数据。
- thin- layer chromatographic fractionation 薄层色谱分离
- The soil absorbs only a fraction of the rain that beats down. 土壤只吸收猛打到地面上的雨水的一部分。
- I'll be ready in a fraction of a second. 我马上就好。
- The story does not contain a fraction of truth. 这故事没有一点真实性。
- He has done only a fraction of his homework. 他只做了家庭作业的一小部分。
- chromatographic fractionating 色层分离,色谱分离
- Two dimensional liquid chromatographic fractionation 二维液相色谱分离
- two-dimensional liquid chromatographic fractionation 二维液相色谱
- The car stopped within a fraction of an inch of the wall. 汽车在离墙不到一英寸的地方停住了。
- Could you move a fraction closer? 你能不能稍微再挪近点儿?
- She spends only a fraction of her earnings. 她只花了所赚的钱的一小部分。
- Application of Calixarenes and Its Derivant in Chromatographic Fractionation 杯芳烃及其衍生物在色谱分离中的应用
- They represented only a fraction of the general populace. 他们代表的仅是全体国民的一小部分。
- chromatographic fraction 色谱馏分
- The technique is known as adsorption chromatograph. 这种分析技术称为吸附色谱。
- Only a fraction of my friends have video recorder. 我的朋友中只一小部分人有录像机。
- Earthworms comminute the mineral fraction of soils. 蚯蚓粉碎土壤中的无机物碎片。
