进行竞争

How to identify the factors correctly that impact on port logistics competition, how to compare the merits of the ports and how to rationally quantify the level of competition are helpful for the things that understand correctly the competition and oriente stratege correctly.

如何正确地找出影响港口物流竞争的因素，如何比较各竞争港口的孰优孰劣，如何合理量化竞争水平对正确认识港口物流竞争和对各自港口的正确战略定位，以及在规划港口发展的同时如何扬长避短进行有效的竞争合作都大有裨益。

This article has discussed the new economical time general characteristic, proposed two core concepts which the expense value and the paragenesis evolution enterprise.

本文探讨了新经济时代竞争环境的一般表现，对新经济时代的竞争进行了成本竞争、市场竞争、创新竞争的分类，并进一步阐述了创新竞争四个阶段的特征；形成了成本竞争、市场竞争、创新竞争不断交替往复、周期循环的观点。

The results of the present research are as follows, The correlation between physico-chemical properties of organic compounds and their competitive power was studied, and it was indicated that organic compounds preferable to form H-bonding with organic matter of sorbents have stronger competitive power; Sorption behaviors of ionizable organic compounds in different species and their competitive power were examined, and the results showed that phenols and carbonxylic acids with benzyl circle have much stronger competitive power in molecular species than in ionized species, because negative charges of anionic forms can depressed their adsorption on the surface of the sediment; in contrast, organic bases such as aniline and p-chloroaniline show weaker competitive power in molecular species than in ionized species, and this is because both species of the organic bases could adsorb strongly onto the sediment; there is a correlation between competitive power of organic pollutants in multi-solute systems and their sorption isotherm nonlinearity in single-solute systems, and organic compounds whose sorption isotherms is linear in single-solute systems hardly have competitive power in multi-solute systems; Competitive sorption effects in more than two-solutes systems was studied, and it was exhibited that mixture of two cosolutes each of which could suppress sorption of nominal solute onto the sediment had synergistically competitive sorption effect on the nominal solute; A method about incorporating sorption/desorption of organic pollutants into river water quality model was developed, and discussion about degree of sorption/desorption effect on model prediction for different organic compounds was made, which will provide theoretical basis and practical processes for setting up more accurate water quality model.

论文主要取得了以下研究成果。(1)有机化合物的吸附竞争能力与其物化性质具有相关性，易与沉积物有机质形成氢键的化合物其竞争能力也比较强；(2)可离子化有机化合物的吸附竞争能力与其存在形态有关。酚类、含苯环的羧酸类化合物，其离子态的吸附竞争能力远小于分子态，其机理为有机酸阴离子所带的负电荷抑制了表面吸附能力，主要发生分配作用；而苯胺类化合物，其离子态和分子态都表现出显著的竞争能力，而且离子态的竞争能力略强于分子态，原因在于有机碱阳离子所带的正电荷促进了其表面吸附能力；有机化合物竞争能力的强弱与其单组分吸附等温线的非线性程度具有一定的相关性，吸附等温线近似为线性的化合物没有或只具有微弱的竞争能力；(3)对目标有机化合物的吸附具有竞争效应的有机化合物混合后，将对目标有机化合物的吸附产生协同竞争效应；(4)以京杭运河为例，率先提出了将有机污染物的吸附／脱附作用及水文水力参数耦合到水质模型中的方法，并讨论了吸附／脱附作用对不同有机污染物预测模型的影响，为建立更准确的水质模型及进行更客观的风险和生态评估提供了参考依据。

A series of reforms had carried out: competition has been introduced in railage to disintegrate the administrational monopoly system; measures are taken to separate the operation airport and aviation, more and more competitors joined in, a competitive market had come into being gradually; to increase the efficiency, different capital were invited the building compete each other; the competitive market structure has formed.

我国还进行了一系列的改革：铁路方面引入竞争，打破&大一统&的行政垄断管理体制；民航实行&场航分离&，增加竞争主体，逐步形成竞争性的民航市场；公路输运业在基础设施建设方面引入多元化资本，引入竞争，提高效率。各个运输方式之间也展开了激烈的竞争，运输市场竞争格局初步形成。

It discusses the forming of the competitive advantage, cost advantage and diversity advantage of the enterprise under the management of the value chain, as well as the operation chain-the basis of the value chain. From the angle of the combination of funds flow, value flow and information flow, the article also researchs the cost of the enterprise operation and its motivation, which lay a foundation for the optimization of the operation chain and the reducement of the operation cost together with the realization of the optimization of the inner value chain of the enterprise.

本论文从企业竞争战略的视角，对企业竞争战略与企业价值链进行系统分析和深入研究，探讨价值链管理环境下企业竞争优势的形成，研究价值链环境下的企业成本优势和差异化优势，对构成价值链的基础——&作业链&进行分析；从资金流、价值流和信息流有机结合的系统观点，研究企业的作业成本，对企业成本动因从战略层面上进行分析，为优化企业&作业链&，降低作业成本，实现企业内部价值链优化奠定了基础。

During the competition on the market, only the one who can make unexpectable moves can have the advantage of other rivals and become the focus of customer attention.

科学地利用信息资源，对竞争环境、竞争对手、企业资源进行科学的分析，科学的判断未来产品发展目标，提高企业驾驭市场竞争和应对竞争环境的能力，目前已经成为各个汽车企业增强企业竞争实力和竞争优势，在未来激烈的市场竞争中求得生存和发展的重要战略手段。

First, the paper analyzes 217 factory"s exterior environments completely and objectively by the models of PEST and Boter "s "five forces" and it points out the opportunities and the challenges for 217; Second, making use of the strategic groups theories, the BOSTON matrix analysis, the core ability theories and value chains theories, the paper analyzes the competition position of 217 factory in AC profession. It explicates the main rivals of 217 and the present conditions that 217 factory makes use of chances and averts the exterior threat; The third, according to the exterior environment and internal resources-ability of analysis, the paper makes use of the theories of SWOT to map out competition strategic projects. Immediately after, the paper evaluates and analyzes these competition strategic projects by means of strategy choosing theories.and then it chooses strategic projects of competition under current circumstance; The end, this paper puts forward to some ways in order to carry out these strategic projects of competition that has been chosen.

首先，借助于PEST和波特&五力&模型对217厂所处的外部环境进行了比较全面、客观地分析，指出了217厂所面临的机遇与挑战：其次，运用战略集团群理论、BOSTON矩阵分析、核心能力理论和价值链分析理论对217厂在行业中的竞争地位进行了研究，明确了217厂在行业中所面对的主要竞争对手以及217厂利用外部机会和避开外部威胁的资源和能力情况；第三，根据外部环境分析以及企业内部资源和能力的分析，利用SWOT理论对217厂的竞争战略方案进行初步制定，同时，采用战略选择理论对这些方案进行了评价和分析，选择出了当前情况下217厂的竞争战略方案；最后，围绕所选择的竞争战略方案，提出了实施这些战略的建议以及着眼于企业长远发展的核心竞争力的培育问题。

"The firefly populations have dropped 70 percent in the past three years," said Preecha, 58, a former teacher who started providing dozens of rowboats to compete with polluting motorboats.

58岁的Preecha说：&过去三年里萤火虫的数量下降了70%&。他曾经做过教师，为游客提供几十条划艇与污染环境的摩托艇进行竞争。

They wanted new states to be free from slavery, so they would not have to compete with slave labor.

他们希望新成立的州没有奴隶制度，这样他们就不需要与黑人劳力进行竞争。

It competes with British American Tobacco Plc's Pall Mall brand, and Imperial Tobacco Group Plc's JPS cigarettes.

这个品牌与英美烟草公司的波迈牌卷烟及帝国烟草公司的JPS牌卷烟进行竞争。

The basic concept of FOP can be summarized as to further optimize effective prescription according to the standard of curative effects and with the aid of modern science and technology and theories of traditional Chinese medicine.

其基本内涵可概括为：以确有疗效的中药复方为研究对象，以现代科学技术和传统中医药理论为技术支持，以该复方所治病证的药效响应为评价标准，以优化重组疗效更优的新复方为研究目的。

Ever since our world has been a world, native forests have been indiscriminately exploited by man.

自从我们的世界一直是世界原生森林被任意剥削人。