In word, fractionation .
从木质纤维原料预处理对微生物转化的必要性和回收利用半纤维素、木质素意义两个方面分析了木质纤维原料组分分离的必要性。
It was proposed that the concept of material refining should be upgraded from fractionation-conversion to selective structure separation based on the structural characteristics of raw material and functional demands of products.
本文分析了面向新一代生物及化工产业的生物质产业发展特点和亟需解决的主要问题,提出了符合生物质原料结构特点和产物功能要求的生物质原料炼制过程新思路,将生物质原料炼制思路从原料预处理-组分分离提升到选择性结构拆分,并阐明了生物质成为新一代生物及化工产业通用工业原料需要解决的关键科学问题。
When the separation power,which is used in the traditional uranium separation industry,is applied to a laser isotope separator,its value depends on the feed,product,and waste concentrations.
在将传统铀分离工业中普遍采用的分离功率概念应用到激光分离装置的时候,分离功率的大小与供料和产品丰度有关,这给精料和贫料丰度不同的2个激光分离装置之间的分离能力比较带来问题。
The unified expression of the separation power and the overall separation factor, the cut and the concentration of the feed were derived.
根据分离功率的定义,导出了分离功率与全分离系数、分流比及供料丰度3个参数的一般关系式,并分析了这3个参数的变化对分离功率的影响。
Group Separation and Analysis of Organic Components of Coals and Coal Liquefaction Derivatives;
煤及煤液化衍生物中有机组分的族组分分离与分析
cell fractionation
细胞[组分的]分级分离
isolating the protein fractions
蛋白质组成部分的分离
separation into component parts.
分离为不同的组成部分。
Cell fractionation The separation of the different constituents of the cell into homogenous fractions.
细胞（组分的）分级分离：将细胞中的不同组分依次分离成单一的组分。
Separate module from bracket.
将模组与支架分离。
Separation into constituents by chemical reaction.
分解通过化学反应分离成各组成成分
To separate into parts, sections, groups, or branches.
分割，分离分成几部分、几块、几组或几个分枝
Glycinin Polypeptides Separation and Its Amino Acid Composition
大豆球蛋白的组成多肽分离及氨基酸组分分析
Molecular Assembly of Inorganic-Polyamine Materials for the Separtaion of Rare Earth Metal Ions;
分子组装无机—聚胺材料分离稀土金属离子
Study of Transport and Separation of Matal Ions with Strip Dispersion Hybrid Liquid Membrane;
反萃分散组合液膜迁移和分离金属离子的研究
Study on the Separation Mechanism of a New Dynamic Combined Separator
新型动态组合式分离器分离机理的研究
His divisive politics drove a wedge into the organization.
他的分离政策造成该组织的分裂。
Lateral Phase Separation and Budding in Multicomponent Lipid Vesicles;
多组分脂质囊泡的侧向相分离与出芽
Methods and Techniques of Separation and Purification of Gentamicin C1a Components;
庆大霉素C1a组分的分离提纯研究
Separation,purification and composition analysis of glycoprotein from jellyfish oral-arms
海蜇头糖蛋白的分离纯化及组成分析
Separation of α_s - and β-Caseins from Milk
牛乳中α_s-、β-酪蛋白组分的分离
Optimization of isolation methods for anti-caner component SVⅡ of scorpion venom
蝎毒抗癌组分SVⅡ分离法的优化研究