区分和

More importantly, you can conceptually spanide technology and function of multimedia into control systems and information.

可以将多媒体技术和功能在概念上区分为控制系统和信息。

Wang Xijie, and then raise the "metalinguistic figure" in Chinese language by the way of combining the principle of differentiating metalanguage from object language and delving into metalinguistic cases of daily communications, such as mobile telephone messages in order to specifically analyze the phenomena of positive or negative deviation, potentiality and conspicuity. The dissertation reaches conclusions as follows: It is necessary to keep the principle of differentiating metalanguage and object language, which behaves as the foundation of scientific linguistics and the stereotype of language.

作为方法论原则的元语言理论》一文通过以上各章的研究，得出如下结论：区分元语言和对象语言是语言研究中必须坚持的一条方法论原则，它既是科学的语言学的重要保障，又是语言中的一个"不变量"；元语言是语言学深层次的基础问题，元语言研究有助于更好地揭示语言的本质与机制，并进一步推动语言学各分支学科理论的科学化、形式化和系统化。

Consulting firm to distinguish between the good and bad, there are some basic experience and methods.

咨询公司区分好的和坏的，有一些基本的经验和方法。

With the high-speed development of Internet, network link rate are increasing contiguously, while network applications and services are raising a diversity trend. Thus, the network equipments (routers, etc.) have to meet the increasing requirements of services and performance, including support for differentiated services, and flexible service extension capability, etc.

随着Internet网络的飞速发展，网络传输速率不断提高，网络应用和服务逐渐多样化，这对路由器等网络设备的服务和性能提出了更高的要求，包括对区分性服务的支持以及灵活的服务扩展能力等。

How do we characterize and differentiate amongst a crystal lattice, the Internet and a food web?

我们如何来认识和区分晶格、Internet和一个生态食物链？

He pointed out the distinction between true and false disarmament, stating that the simultaneous and reciprocal reduction of armaments is hardly a firm guarantee of durable peace if it is not accompanied by the elimination of hate, of cupidity and of the uncontrolled desire for prestige.

他指出，区分真假裁军，同时指出，和相互裁减军备是难以稳固持久和平的保证，如果不伴随着消除仇恨的贪婪和无节制的愿望威望。

The simthsonite name derives from English mineralogist James Smithson(1765-1829), who identified two different minerals smithsonite from hemimorphite in 1807, both have long been confused as same mineral, called calamine, used to produce brass, mixed with cupper.

18世纪末在欧洲，人们称用于冶炼黄铜的，和铜矿混在一起的锌矿石为菱锌矿，实际上那是的"菱锌矿"里面混杂了含水硅酸锌、异极矿和碳酸锌。由于产状大多时葡萄状，所以很难区分两种矿物。

Firstly, the volcanics and shaly sand were separated with FMI static images and conventional logging data. Then, the image characteristics of all typical volcanics were analyzed with the dynamic FMI images to establish the FMI image patterns of volcanic lava (including rhyolite, dacite, andesite, and basalt) and volcaniclastic rock (including volcanic breeds and tuff).

首先利用FMI静态图像和常规测井曲线将砂泥岩与火山岩区分开来；然后利用FMI动态图像分析了火山岩各种岩性的图像特征，归纳总结出火山熔岩类（流纹岩、英安岩、安山岩、玄武岩）和火山碎屑岩类的FMI图像模式。

Chapter six presents such new concepts as margin utility contribution force, profit-risk exchange rate, state-expectation-variance utility function, long-term expectation-variance utility curve and optimal portfolio expansion curve. The state-expectation-variance analytical method is developed from the expectation-variance analytical method. The changing rate of profit-risk exchange rate to state variable is used to define and distinguish the decreasing, constant and increasing relative risk aversion. A decomposition formula about the margin contribution force of holding wealth to state-expectation-variance utility function is displayed. The decomposition formula demonstrates that the contribution force of investors' holding wealth to their utility is composed of the pure contribution force of holding wealth and the investment contribution force bronght about through investment portfolio.

第六章提出了边际效用贡献力、收益—风险替换率、状态—期望—方差效用函数、长期期望—方差效用曲线、最优证券组合扩展线等新概念；把期望—方差分析方法发展成状态—期望—方差分析方法；用收益—风险替换率对状态变量ω的变化率来定义和区分递减、定常、递增相对风险厌恶；获得了持有财富对状态—期望—方差效用函数的边际贡献力的分解式，该分解公式表明投资者的持有财富对他的效用的贡献力由持有财富本身的纯贡献力和持有财富通过投资证券组合所产生的投资贡献力所组成。

This could be done in practice by using an alkaline CsCl gradient, as the two DNA strands will denature at high pH.

用同样的样品和相同的技术手段即CsCl梯度离心将半保留复制和弥散复制区分开来的方法是将DNA样品变性，然后利用碱性CsCl梯度离心技术对单链DNA进行离心，半保留复制会出现两条带，而若是弥散复制则出现一条带，如下图所示

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。