查询词典 dispersed

The particles of connect black dispersed in water are aggregate structure basically because the contents of acidic oxygenous groups is plenty.

炉法炭黑难于在水中分散，炭黑聚集体颗粒进一步聚集，因此其平均粒度远大于接触法炭黑。

Also, the effects of the amount of tantalum pentachloride and reaction time on the softening point of the pitch were investigated. Results showed that the tantalum particles were dispersed homogeneously in the pitch precursor with sizes in the range of 20-50nm. The tantalum particles mainly existed in the form of δ-Ta2O5 when the reaction temperature was 420℃. By further heat treatment,δ-Ta2O5 was transformed into β-Ta2O5 at 900℃.Β-Ta2O5 and TaC co-existed at 1200℃. At 2800℃, all the tantalum was transformed into TaC.

结果表明：沥青中钽化合物的粒度为20nm～50nm，主要以五氧化二钽的形式均匀分散于沥青中；惰性气氛下，较低温度(420℃)热处理时，钽化合物以δ-Ta2O5的形式存在，温度升高到900℃时，δ-Ta2O5转化为β-Ta2O5，在温度达到1200℃时，β-Ta2O5和碳化钽共同存在于炭基体中，在2800℃温度下，钽完全转化为碳化钽。

A Petrographic Atlas of Canadian Coal Macerals and Dispersed Organic Matter has now been published by CSCOP.

该协会已经出版了《加拿大煤素质和分散有机矿物的岩相学地图集》。

The catalyst was characterized by XRD,no apparent characteristic peaks of phosphotungstic acid are observed,which indicates that heteropoly acid dispersed finely in the molecular sieves,and the structure of ZSM-5 was not destroyed.

将催化剂用于合成乙酸乙酯，探讨了操作条件包括原料组成，催化剂用量和反应时间对酸转化率的影响并与浸渍方法得到的催化剂进行重复使用性能比较。

Fischer, Michael M. J."War Again: Qandahar, 911 - Figure and Discourse in Iranian Cinematic Writing." In Mute dreams, blind owls, and dispersed knowledges: Persian poesis in the transnational circuitry. Durham, NC: Duke University Press, 2004, Chapter 5. ISBN:

迈克尔。M。 J。费希尔，〈战争再起：坎大哈911－伊朗电影作品中的数位和敍述〉，自《无声的梦想、盲目的猫头鹰和散布的知识：波斯诗人的跨国路线》，杜克大学出版社2004，第5章，ISBN：

The nondigestible fat compositions comprise a liquid nondigestible oil and nondigestible solid polyglycerol ester particles dispersed in the oil in an amount sufficient to control passive oil loss.

这种不能消化型脂肪组合物含有不能消化的液体油和分散在油中的不能消化的固体聚甘油酯颗粒，颗粒的数量足以控制被动失油。

An aramid pulp predispersion with short fibre well-dispersed in rubber matrix was prepared by modifying the surface of the AP superfine short fibre with the proprietary AP pretreating technology.

采用芳纶浆粕预处理方法专利技术对芳纶浆粕超细短纤维表面进行改性处理，制备在橡胶基质中纤维分散性良好的芳纶浆粕预分散体。

In order to support the assembly planning activities involving geographically dispersed designers, a Web-enabled supporting environment is proposed. The functional modules including client user interface, communication management, application services and information management are addressed in detail. By incorporating visual models at client side with assembly application models at server side, a prototypal system has been developed using VRML and Java-EAI techniques.

为支持分布式的装配规划活动，提出了协同装配规划网络环境的体系结构，研究了用户界面、通讯管理、应用服务和信息管理等功能模块，并结合虚拟现实建模语言表达的客户端产品显示模型和服务器端装配应用模型，采用Java-EAI等技术，开发了基於Web的协同装配规划原型系统。

In Punan area of Daqing oilfield, the total thickness of Putaohua oil layers is 10~30 m and the individual sand bodies are thin, dispersed, mixed, and transversally variable. Conventional methods can not predict individual sand body precisely.

大庆油田葡南地区葡萄花油层的总厚度薄(10~30m)，单砂层具有薄、多、散、杂等特点，砂体厚度横向变化快，用常规的预测方法难以对单个砂体进行准确的描述。

Primary culture of goat mammary gland cells could be derived by outgrowth of migrating cells from fragment of tissue. Fibroblast and epithelial cells could be pured according to their different sensibility to trypsin. Complex cultures treated by 0.25% trypsin in Hanks' for 5~7min at 37℃, the dispersed cells were mainly fibroblasts,then the rest treated by 0.15% trypsin-0.02% EDTA in Hanks'for 5~8min at 37℃, the majority cells harvested were mammary epithelial cells.

用组织块培养法可获得良好的山羊乳腺细胞原代培养物；培养的山羊乳腺成纤维细胞比上皮细胞对胰蛋白酶更敏感，据此可在传代过程中将二者分离纯化，获得纯细胞系；混合培养物先用0.25%胰蛋白酶在37℃消化5~7min 所收集的细胞主要为成纤维细胞；再加0.15%胰蛋白酶-0.02鞹A 消化液在37℃继续消化5~6min 所回收的细胞绝大多数为上皮细胞，经过2~3 代，即可得到纯化的乳腺上皮细胞系。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐