在国内外

Based on quality analysis of gypsum slurry,the factors influencing on the quality of desulfurized gypsum are studied.

在此基础上，分析了脱硫石膏和天然石膏的成分，说明脱硫石膏的可利用性，并结合国内外的相关资料，介绍了脱硫石膏在工业、农业上的一些用途。

But, there are many insufficiencies and difficulties. Massive domestic and foreign experiments have confirmed that umbilical cord blood stem cell has the affirmative support hemopoiesis function, may expand under in vitro condition, and can differentiate into bone, cartilage, liver, bast and so on under a certain induction.

国内外大量研究证实，脐带血干细胞具有肯定的支持造血功能，在体外培养条件下可以扩增，并且在一定的诱导作用下可分化为骨、软骨、肝、内皮等多种组织细胞。

At the second part,this article presents functions of government at home and abroad in city government.

在文章的第二部分，对国内外政府在城市管理中的职能做了介绍。

At home and abroad published the same 24 NDV sequence homology analysis showed that the nucleotide sequence homology of 80%-98.4%, and amino acid homology of 87.2%-98.2% in between.

与国内外发表的24株 NDV 相同序列的同源性分析表明，其核苷酸序列的同源性在80％－98.4％之间，氨基酸同源性在87.2％－98.2％之间。

Secondly, on the basis of the search for the geography and hydrometeorology in the Chabagou Catchment of Yellow River, which has the excessive and rough river sediments, TOPMODEL which is a Semi-distributed Physically-based Hydrological Model is used for the simulation of the rainfall-runoff and the accordant junction, then calibrates the parameters of the model with the data of

在"1 引言"中：建议围绕TOPMODEL模型在黄河多沙粗沙区干旱流域适用性的研究意义、国内外研究现状、本文的研究思路与预期目标进行改写，并给出有关的主要参考文献。

This paper summarizes the domestic and overseas study status and developing direction of cam. On basis of the problem that the idler wheel which is the driven part of the cam machine in CT36-110 spring operating mechanism is destroyed easily, the author get much fact material through inner research, and presents a optimal design imagine of disc cam. Through enough compare and argumentation, this paper presents the optimal design model of the disc cam.

本论文阐述了目前国内外对凸轮的研究状况、发展动态和发展方向，根据云南开关厂CT36-110型弹簧操动机构中盘形凸轮机构的从动件——滚轮易损坏的生产实际，深入调查研究，在掌握大量生产应用实际资料的基础上，提出了对盘彤凸轮进行优化设计的思想，并在充分比较和论证的基础上提出了盘形凸轮的优化数学模型。

This paper has made a sufficient survey on domestic and overseas status. It concluded the downhole pressure change regulation under intermittent recovery condition and built up well testing analysis model of bailing wells and intermittent oil recovering wells basing on the infiltrating fluid mechanism and characteristics in production bailing and intermittent oil recovering wells.

本文在充分调研国内外研究现状基础上，根据提捞井及间歇采油井在间歇生产期内油层流体流动渗流机理和渗流特征，总结出间采条件下井底压力变化规律，建立了大庆油田提捞井和间歇采油井试井分析模型。

In such cases, a firm decided to internationalize can also get a better opportunity for development.

在这种情况下，一个公司决定实行国内外一体化还可以在国外得到一个更好的发展机会。

With the expand of urban scope, great change have taken place in railroad hinge, many internuncial lines and lateral lines had been surrounded. Former status and function had been losed , capacity of transportation is surplus. Utilizing disengaged equipments and establishment to develop urban railway to service citizen , is becoming one of important approach to solved urban traffic jam.In this article, there are two important parts.

本论文在此双重背景下，以铁路参与城市客运为目标，通过分析国内外城市交通和轨道交通的现状及特点，在研究国有铁路参与城市轨道交通运营的可行性、必要性的基础上，对参与的重要性和意义进行分析，并对国铁参与城市轨道交通运营管理模式和行车组织方式做出了详细的论证和阐述。

In a giddy rush of deals, banks both domestic and international took stakes in virtually every broker and jobber worth having.

在一连串眼花缭乱的交易中，国内外银行都在争夺着每一个股票经纪人或做市商的资格。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。