steric

• Determination of molecular weight averages and molecular weight distribution of polystyrene standards by steric exclusion chromatography
  体积排斥色谱法测定聚苯乙烯标准样品的平均分子量及分子量分布
• Some albumin molecules may hae undergone steric modification or ligand binding such that the immunoreactie sites hae become obscured
  某些白蛋白分子也许经历了空间修饰或配体结合上的改变以至于其免疫反应位点被湮没。
• . . aerospace series . non - metallic materials . liquid chromatography characterization high performance liquid chromatography . steric exclusion chromatography . general methodology
  航空航天系列.非金属材料.液相色谱法特性
• The three - dimensional “ functional shape ” formed by the steric ( physical ) and electric fields of a drug molecule that cause the molecule ' s pharmacological activity
  一个药物分子经过物理或电场作用形成三维功能结构从而引起分子的药理活动。
• Moreover , template can be pre - designed according to the size and shape of objective materials . microgels are cross - linked latex particles with narrow size distribution and the inherent steric stability
  微凝胶是一种交联型的胶乳粒子，它具有较窄的尺寸分布和空间位阻作用。
• Dextrates , valerian extract , natural flavors , starch , steric acid , dried liver , dried whey , silicon dioxide , passiflora extract , chamomile extract , kava kava extract , magnesium stearate
  缬草萃取物,天然风味,淀粉,硬脂酸,乾燥内脏,乾燥乳清,矽二氧化物,西番莲萃取物,春黄菊萃取物,卡瓦胡椒萃取物,硬脂酸镁。
• This enzyme is industrially important and useful for the clinical determination of total or free serum cholesterol by coupling with related enzymes , the determination of the steric configuration of 3 3 - hydroxysteroids and the preparation of hormone
  胆固醇氧化酶是胆固醇代谢的关键酶之一，它催化胆固醇氧化及异构反应，生成胆甾- 4 -烯- 3 -酮和过氧化氢。
• In another way , they prevented ion exchange process in some degree because of space steric hindrance . in short , this paper will make a good foundation for further application research about urushiol hybrid material and electropolymerization in future
  综上所述，本文用两种不同方法制备了不同聚合漆酚纳米无机物杂化材料，研究了合成方法，结构特征及性能等。
• Using the data of gravity field parameter variations observed by grace , and mean sea level variations observed by satellite altimetry removed steric sea level changes calculated from the numerical ocean models , global ocean mass change is studied
  利用grace卫星观测得到的重力场系数变化资料及重力卫星测高得到的海平面变化扣除由模式得到的热容海平面变化，研究了海水的质量变化。
• Syntheses of ? ? diimine and 2 - aminopyridine transiting metal complexes bearing 2 , 6 - unsym - substituents on the aryl , and investigation on the steric and electronic effects of the unsym - subatituents on the catalytic property
  以2 , 6位不同基团取代的苯胺与相应的二酮反应合成系列的? ?二亚胺和吡啶胺基过渡金属配合物。主要考察芳环2 , 6位基团立体位阻对催化性能的影响，同时也考虑基团的推拉电子效应。