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- The polymer morphology and structure were characterized by laser particle size analyzer, IR spectrometer(IR) and differential thermal analysis(DTA). 用激光粒度分析仪、红外光谱仪和差热分析仪对聚合物的形态及结构进行了表征。
- Results The IR spectrometry of Ophicalcitum was different before and after calcination. 结果炮制前后的花蕊石红外光谱图有明显差异。
- The ability and mechanism of Eu 3+ adsorption with amino metylene phosphonic acid resin(APAR)is investigated by using chemical method and IR spectrometry. 研究氨基膦酸树脂吸附Eu3 + 的性能及其机理。 溶液体系采用HAc -NaAc缓冲溶液 ,解吸剂采用 2 0mol·L- 1 的HCl溶液。
- Objective To explore if the IR spectra analysis is useful for learning the Ophicalcitum,compare with the character of IR spectrometry before and after calcination. 目的比较花蕊石炮制前后红外光谱特征,寻求红外光谱是否对花蕊石有鉴别意义。
- A method for the determination of Si-OH by Karl Fischer-Coulometric titration is proposed in this paper,and the method is compared with classfic IR spectrometry. 本文提出一种用费休试剂库仑滴定测定硅羟基的方法，并与经典的红外光谱法进行对照。
- The unblocking reaction of blocked PAPI at different temperature is studied with IR spectrometry, the initial and final dissociation temperatures are investigated. 应用红外光谱法研究了封闭PAPI在不同温度下的解封反应，考察了其起始解封温度及完全解封温度。
- The methods such as distn. and silica gel column chromatography were used to sep. the various components of the thickener, and the IR spectrometry, GC-MS combination and ESI-MS were used to certify the structures of the different components. 用蒸馏和矽胶柱色谱等方法对增稠剂中的各组分进行分离，并用红外光谱法、气质联用和电喷雾质谱法对各组分进行结构鉴定。
- It was studied on the course of auto-conversion of the alkanolamide which prepared by differents raw and coconut oil,bean oil,rape oil,oleic acid reacting with diethanolamine by IR spectrometry. 用红外光谱分析法对不同原料如乌柏脂、椰子油、豆油、菜油和油酸等同二乙醇胺反应制备的烷醇酰胺产品，在放置过程中的自动转化进行了研究。
- The structure of the molecular sieves is studied by means of X-ray diffraction, XPS, EPMA and IR spectrometry, and the unit cell parameters are measured with step scanning technique. 用X射线衍射、X射线光电子能谱、X射线电子探针、红外光谱等方法对分子筛进行了结构研究,并用阶梯扫描方法测得其晶胞参数。
- mid irn. 中红外
- Mid shot A foreigner leafs through his guidebook. （中景）一外国人翻看手中旅游指南。
- We have only one mid size car left. 我们只剩下1部中型车。
- There are a lot of islands in the mid Pacific. 太平洋中央有许多小岛。
- The spring sun usually melts the snow by mid March. 春天的太阳通常在三月中旬将雪融化。
- IR Spectrometic Studies on the Isomorphous Series of Wolframite 黑钨矿类质同象系列的红外光谱研究
- Mad dog and englishmen go out in the mid day sun. 惟有疯狗与英国人会在中午的烈日之下跑到外头去。
- Anomalies are resolved by the sweep spectrometer. 异常的性质可用能扫描谱仪判断。
- Keywords IR spectrometric C/S determinator;Iron ores;Sulfur; 红外碳硫测定仪;铁矿石;硫;
- The Mid Autumn Festival is drawing near. 中秋节快到了。
- The factory is closed until mid - July . 工厂关闭直至七月中旬。
