physico-chemical analysis
英
美
网络 物理化学分析; 物理化学分析法
双语例句
- Guizhou Research Centre of Physico-Chemical Test& Analysis
贵州省理化测试分析研究中心 - Physico-chemical examination and analysis of drinking water for Shunyi in 2008
2008年北京市顺义区生活饮用水水质理化指标监测分析 - Relationships between liquor quality and containers, time, temperature on base liquor storage were studied with sensory evaluation, physico-chemical analysis and gas chromatography analysis.
采用感官品评、理化分析和气相色谱分析方法，对基酒贮存过程中，酒质与贮存容器、贮存时间、贮存温度的关系进行了研究。 - The physico-chemical structures and thermal stability were characterized by methods of titration analysis, IR, BET, XRD, TEM and TG/ DTA. Then, the reaction behaviors of ethylene hydroformylation over this catalyst were observed via microreactor technique.
用络合滴定化学分析、IR、BET、XRD、TEM、TG/DTA和微反技术考察了催化剂的物理化学结构、热稳定性和乙烯氢甲酰化反应性能。 - Study on physico-chemical process in laser synthesis of ultrafine SiC powder ⅱ. modeling and analysis
激光法合成SiC超细粉末物理化学过程的研究&Ⅱ.模型与分析 - The results of physico-chemical analysis and engine test showed that the technical performance of the product was quite well and was similar to that of the barium salt of sulfo-phosphorized polyisobutylene being produced now in China.
产品经物性分析和发动机试验，各项技术指标较好，与我国目前生产的硫磷化聚异丁烯钡盐性能接近。 - TPP I from Rat Kideny: Its Physico-chemical Properties and Analysis of Amino Acid Sequence
大鼠肾脏三肽基肽酶Ⅰ物理化学性质和氨基酸顺序分析 - The synthesis, physico-chemical properties, research on dosage forms, analysis, pharmacokinetics, mechanisms, clinical uses and new development in uses of disulfiram were reviewed.
综述了双硫仑及其制剂的研究进展，包括其合成和理化性质、制剂研究、分析方法、药代动力学、作用机制、临床应用和新用途等。 - The chemical constituents of "LiangTouJian" were deeply studied, 24 compounds were isolated. 21 of them were elucidated on the basis of physico-chemical method, spectral analysis and by comparison with some authentic samples.
对两头尖的化学成份进行了深入研究，从中分离出24个化合物，利用理化性质、光谱分析等手段鉴定了21个。 - The feasibility of regenerating the spent lube oils by Supercritical Fluid Extraction Fractionation ( SFEF) was studied with a light hydrocarbon as the solvent. It can separate the spent lube oils into 6 to 9 fractions and their properties were evaluated through physico-chemical analysis.
论述了用超临界流体萃取分馏技术再生废润滑油的可行性，该工艺选用轻烃为溶剂，将废油分馏成6～9个馏分，并对各馏分进行了物化性质评价。 - Researches on physico-chemical properties of silk ( fibroin part ⅲ) an analysis on the content of cystine in fibroin of Bombyx mori
蚕丝理化性能研究（丝素部分之三）家蚕丝素中胱氨酸含量的分析 - The mapping was based on the survey of 37 representative obstacle profiles of middle and low productive paddy soils, the physico-chemical analytical results of 119 samples, the map material of reference, and the method of field survey with laboratory analysis.
通过对37个具有代表性的中低产水稻土障碍性剖面的实地勘查、119个样品的理化分析结果，以及参考有关的图件资料，运用野外考察及室内分析的方法进行制图。 - Purification and Physico-chemical Properties Analysis of Chinese Yam Polysaccharides Friction RDPS-I
山药多糖RDPS-I组分的纯化及理化性质的研究 - The physico-chemical characteristics, preparation methods and application of IgY in disease prevention, analysis and food industry were summarized in this paper.
文章重点介绍了免疫蛋抗体IgY的理化性质和制备方法，并结合食源性疾病诊断与治疗以及我国食品工业发展的趋势，对IgY的应用前景进行了论述。 - The change of physico-chemical properties of each narrow fraction obtained by SCFD from the two asphalts were studied by means of infrared spectrometry, elemental analysis and determination of mean molecular weight before and after thin film oven test.
借助薄膜烘箱试验、红外吸收光谱分析、元素分析和平均分子量测定，较细致地考察了两种沥青窄馏分薄膜烘箱试验前后化学组成、平均分子量及结构的变化。 - On the basis of physico-chemical properties and spectroscopic analysis, their structures were identified as follows.
通过理化性质和波谱数据分析鉴定了他们的结构。 - Sampling near the fracture, the changes of the associated physico-chemical properties and the microstructure of the fracture were analyzed by scanning electron microscopy and spectroscopy to verify the reliability of the theoretical analysis.
通过在断口附近取样，进行相关的理化分析，采用扫描电镜和能谱分析得出断口处的微观组织变化，验证了理论分析的可靠性。 - Kinds of physico-chemical analysis methods the design and the modification strategies of the targeting peptides have great innovative.
多种理化分析手段、靶向肽的设计和偶联策略等内容具有创新性。 - In the recent years, material instabilities and coupled physico-chemical nonlinear analysis of multiphase porous media has been one of research focuses in solid mechanics and engineering mechanics.
近年来，多相多孔介质的材料失稳和物理-化学耦合非线性分析成为固体力学和工程力学界研究的热点问题之一。 - Physico-chemical, sensory and microbiological changes were evaluated over a course of 9 days and using a 3-days periodical interval analysis.
考察9天内的生理-化学、感官和微生物指标变化，3天为一个时间段进行分析评价。 - Physico-chemical characteristics analysis indicated that two polysaccharides do not contain monosaccharose, uronic acid, protein and polyphenols. Therefore, it can be concluded that they are non-starch neutral pure polysaccharides.
经过理化性质鉴定分析发现两种菌类食物活性多糖中都不含游离单糖、糖醛酸、蛋白质、多酚类物质等，均为非淀粉类中性纯粹多糖。