查询词典 separation

In this work the rheological behaviors during phase separation in thermoplastic modified epoxy resin were systemically investigated. The development of phase separation were followed by optical microscopy, scanning electron microscopy, transmission electronic microscopy, Synchrotron Radiation soft X-ray contact microscopy, time resolved light scattering, differential scanning calorimeters and rheometer.

本论文系统研究热塑性树脂改性环氧体系相分离过程中的流变行为，通过光学显微镜，扫描电子显微镜，透射电子显微镜，软X射线显微术，时间分辨激光光散射和DSC等仪器跟踪研究相分离过程，与体系的流变行为相对照，探究反应诱导粘弹相分离过程中流变行为。

The results showed that 6% was the best concentration of separation gel for PSI complex separation. Part of PSI and amount of thylakoid membrane fragments contained with PSI complex could be solubilized by low concentration of Digitonin.

结果表明：6%的分离胶对PSI具有较好的分离特性；低浓度的毛地黄皂苷能够增溶间质类囊体上的PSI蛋白复合物，并能够获得大量的含有PSI的类囊体膜碎片。

This paper can provide the guidance for the dispersed phase and the continue phase separation in the practical application, and also provide the most economic and effective way to resolve the problem of liquid-liquid separation.

本论文可以为实际应用中非均相液—液两相实现最经济、有效的分离提供指导作用。

The resolution of the two peaks is between 0.83 and 1.11. There is no particular interaction between xylooligosaccharides and Bio-Gel P-2, and the molecular weight is the dominant factor governing the separation in this system. The purity of xylobiose to xylohexaose separated by once time is 86.94%, 82.90%, 88.30%, 64.20% and 77.89 %, respectively. xylooligosaccharides, gel permeation chromatography, polyacrylamide gel, separation

本文以Bio-Gel P-2为层析介质，以FPLC为层析系统对酶解玉米芯制备的低聚木糖进行分离研究，为后期分离低聚木糖单一组分并将其用于生理活性的研究提供了理论依据。1材料与方法1·1试验材料木二糖标准品购于Sigma公司，低聚木糖由南京林业大学生物化工

Through a special arrangement of baffles in the stripper, the downflow back mixing of oil gases is reduced, and the influence of stripping gas on the separation efficiency is minimized. More than 99% of separation efficiency can still be achieved.

通过汽提器的特殊结构布置，减少了反应后油气的向下返混，并最大限度地降低了汽提对粗旋分离效率的影响，使引入汽提后的分离效率仍可保持在99%以上。

Many factors such as characteristic of separation matrix, additives, pH of buffer, electrophoresis temperature, electric field strength and electroosmosis influence the migration of DNAs in separation matrix.

为了将NGS-CE更好地应用于癌症的早期诊断，本论文分成两部分对NGS-CE检测基因突变的方法进行系统的研究。

AIM: To compare the separation ability of different neutral cyclodextrins and their derivatives on ofloxacin enantiomer by capillary electrophoresis and to explore the possible mechanisms of chiral separation.

目的：比较在毛细管电泳中不同中性环糊精及其衍生物对氧氟沙星对映体的手性拆分能力，并提出可能的手性识别机制。

In Chapter 1, the ubiquity of chiral phenomena and its important role in various disciplines, the methods for enantiomer separation, the principles of direct chromatographic separation of enantiomers and the status of chiral CGC are discussed and/or reviewed.

第一章论述或评述了手性特征的普遍性和在众多学科中的重要性、手性分离方法、色谱直接分离手性化合物对映体的基本理论、手性气相色谱研究现状。

Coolant liquid after throttle valve expenditure of relief after a low-temperature low-voltage gas liquid mixed fluid, after separation into ammonia liquid separation devices for invalid after steam vaporizer, to evaporation endotherm.

制冷剂液体经过节流阀节流降压后成为低温低压的汽液混合流体，经过氨液分离器分离掉无效的蒸汽后供往蒸发器中蒸发吸热。

Coolant liquid after throttle valve expenditure of reliefafter a low-temperature low-voltage gas liquid mixed fluid, after separation into ammonia liquid separation devices for invalid after steam vaporizer, to evaporation endotherm.

制冷剂液体经过节流阀节流降压后成为低温低压的汽液混合流体，经过氨液分离器分离掉无效的蒸汽后供往蒸发器中蒸发吸热。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了