The crowd had dispersed when the police arrived.

警察到来时人群已经散开了。

After school the children dispersed to their homes.

放学后, 孩子们四散回家了。

The police fired into the air in an attempt to disperse the crowd.

警察朝天鸣枪以驱散人群。

A gust of wind dispersed the smoke from the stove.

一阵风把炉子里产生散了。

The Quaternary thick eluvium and sliderock are dispersed over the Yangshan Au ore belt.

阳山金矿区第四系残坡积物分布面积较广,厚度较大。

Dispersed repetitive sequence is mainly transposable elements which are composed of transposon and retroposon.

散在重复序列主要是可转移因子,可转移因子分为转座子和返座子两种类型。

Stomatal, dispersed shrinkage, shrinkage cavity, sonim and slag inclusion belong to this kind of defect.

属于这种类型缺陷有气孔、松、孔、夹砂、夹渣等。

The smoke dispersed.

消散了。

The clouds dispersed themselves.

云散了。

A group of children dispersed.

一群孩子散开了。

The policemen dispersed the crowd.

警察把人群驱散了。

The chemical composition,petrographic analysis and dispersing property of kinds of bauxitic clay are compared.

对比研究了几种铝矾土化学、和分散性能。

The chemical composition,petrographic analysis and dispersing property of kinds of bauxitic clay are compared.

对比研究了几种铝矾土化学、和分散性能。

A prism disperses light.

三棱镜可使光色散。

The driver honked the horn of his car hoping to disperse the crowd in the street.

"司机把汽车喇叭按得嘟嘟响,想把街上人群驱散。"

Two water-based ferrofluids were prepared with peptization technique using dodecylamine and dodecanoic acid as dispersing agent.

摘要以十二烷胺和十二烷酸作分散剂，用胶溶法制备了两种水基磁流体。

Methods of enhancing dispersing mixability in dynamic molding process,the structure of the dynamic mixing extruder and its operation principles were introduced.

介绍了基于动态型过程强化分散混炼方法以及实现这些方法动态混炼挤出机结构及工作原理。

MOR zeolite was dispersed into poly(ethylene glycol)oligomer to form a stable gel. Its Electrochemical behavior was first detected by a cyclic voltammeter.

丝光沸石被分散到乙二醇低聚物中形稳定胶体。它电化学行为首次被用循环伏安法研究。

Based on the colorimetry mechanism,the meaning oftrichroism is studied,as well as the synthetic and selecting principles of trichroism ofreactive and disperse dyes in particular.

本文从色度学原理说明三原色意义,并详细论述活性染料及分散染料三原色合和筛选原则。

The principal prupose of this study is on nanosizing the disperse dyestuffs to colourize the fabric made of polyester super-micro fibers and to improve its dyeing properties.

摘要本研究主要是以分散性染料染超微细聚酯纤维，以一般粒径染料与细化至奈米粒径染料染色之比较，针对坚牢度测试与上色程度来分析。