在前景中

Among these five kinds of services, ABR has been widely used, but has more difficulty in flow control.

在这5项业务中，ABR业务类型具有广泛的应用前景，但在流量控制中也存在更多的难题。

It described the yields, distributions, characteristics of bast fiber plants , its research and development status quo in wood-based panel industry both home and abroad.

介绍了我国麻类植物的分布、产量和特性，以及在国内外人造板行业中的研究发展现状，并分析了麻类植物在我国人造板行业中存在的问题及发展前景。

With the high sensitivity of biomarker assays,the exposure levels and its biological effect in population exposed to low level carcinogens for a long time can be more directly measured,and the dose-effect relationship between biomarkers and a specific risk can be more accurately descripted The study on biomarker,which still stayed in primary stage,presented good prospect in the field of risk assessment on environmental health In this review,data are summarized on the role of biomarkers that are used for...

利用生物标志物高灵敏的特性，可以直接测量人群长期低剂量的暴露水平及其效应水平，能够较准确地估计生物标志物水平与特定危险性之间的关系，这方面的研究尚属起步阶段，但在环境健康危险度评价中具有很好的发展前景。对生物标志物的选择，其在低剂量致癌物暴露危险度评价中的作用，评价方法或途径及存在的问题进行了总结。

The application model of Internet has been changed from the "age of portal","age of e-shopping" to "age of vertical platform of content and service", and after the Legend of NASDAQ Internet Stock and the Internet War, dotcom companies are now facing a crag-fast situation. On one hand, there is still a bright future and numerous business opportunities for Internet economy; On the other hand, dotcom companies cannot survive without profits. How to provide foresighted services and how to seize business opportunities on the basis of complete understand of the fast-developing Internet, is a key subject for dotcom companies to study on..

但是，在互联网的应用模式经历了&门户模式&、&网上商店模式&和&内容+服务的垂直平台模式&，互联网企业经历了那斯达克网络股神话和互联网大战之后，面对着一面是前景无限美好的网络经济未来和巨大的商业机会，另一面是眼下不盈利就无法生存的现实社会，互联网企业如何在迅速发展的互联网事业中，充分认清互联网未来的存在形式，以超前的意识、实用的精神，为全社会设计好、建设好、服务好、使用好互联网做好服务，如何在蓬勃发展的互联网事业中获取商机，是互联网行业目前值得探讨的焦点课题。

The content of impregnated Ba, Ca aluminates in the bodies can meet the requirements of the conventional impregnated cathode. Emission experiment results show that the space charge limited current density of this kind of cathode has reached more than 30A/cm^2 at 850℃.

发射试验结果表明，这种阴极在850℃的工作温度下空间电荷限制的电流密度超过30A/平方公分，在超过2000h的寿命实验过程中发射仍持续上升，因而在要求高电流密度和一定寿命的微波电子管中具有光明的应用前景。

In this paper, a brief presentation on the development of irrigation and drainage engineering and the basic concept of CI is given firstly.

该文在对灌排工程的发展现状和计算智能的基本概念进行简要介绍的基础上，分别就计算智能中常用的理论方法如模糊集理论、人工神经网络、遗传算法、模拟退火算法、粗集理论以及混沌理论等，在灌排工程的系统规划、建模预测、工程设计、综合评判以及优化运行等方面的应用研究现状进行了简要回顾与综合评述，最后对计算智能在灌排系统工程应用中存在的问题及其发展前景进行了展望。

D models are the most widely spread in the world of turbo-machinery for its simplicity, but they are indeed purely empirical correlations which not only fail to provide detailed information inside one or more components, but also require significant effort to recreate themselves if engine operating conditions or component representations change; quasi 3-D models have been the workhorses for compressor and turbine design for many years, and the primary benefit of using quasi 3-D system models is to facilitate the design and detail analysis of a particular component across the range of possible boundary conditions; Full 3-D models are gradually replacing quasi 3-D ones by virtue of requiring no exit flow angle model and loss model and being capable of predicting secondary flow in cascade.

零维模型由于使用时简单易行，因此在涡轮发动机的仿真中得到广泛应用，但零维模型作为纯粹的经验关系式无法反映部件内部的流动细节，并且一旦部件有少许改动则新特性的建立耗费巨大；准三维模型由于能够详细地提供部件内部的流动情况，方便设计而成为涡轮和压气机设计的主要工具；全三维数学模型正逐步取代准三维模型在涡轮设计中的主导作用，同后者相比前者能够预测叶轮机械内的二次流动，在粘性流计算时不需要气流角和损失的经验公式，因此拥有巨大的发展前景。

The application of through-tubing perfora- ting technology in gas well completion and stim- ulation and the problem on the plugged per- forated toles are discussed in this paper,Tte aspect of through-tubing perforating in gas well of Southern Sichuan in 1981 is preeented briefly, and some ideas about prospective of applying this technology in Sichuan gas fields are stated as well.

本文探讨过油管射孔在气井完井和增产中的应用，以及射孔孔眼堵塞问题。文章扼要介绍了1981年在川南气井中应用过油管射孔的情况，并对在四川气田应用该技术的前景，提出了几点意见。

In the experiment 1, it focuses on how the subject variables affect risk-taking tendency and validating the prospect theory under lottery situation.

在实验1中，主要研究了个体因素在彩票风险情景中的作用，调查问卷的数据显示，被试的年龄，收入，学历对被试的决策行为产生了显著影响，同时在此基础上解释了风险决策行为是否符合前景理论。

Application of vacuum rectification technology, molecular distillation technology, and high pressure rectification technology in oils and fats industry were reviewed.

综述了精馏技术在油脂工业中的应用进展，主要介绍了减压精馏技术、分子蒸馏技术以及高压精馏技术在现代油脂工业中的应用，并对精馏技术在今后油脂工业的应用前景及发展方向进行了阐述。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。