查询词典 value-added

The total economic value of a resource is the sum of its use value and nonuse value.

资源的总经济价值是其利用价值和非利用价值之和。

The total present value of forest resources mountainous area of Beijing is 314.35 billion yuan in 2003 at the discount rate 5%, of which, the use value is 297.50 billion yuan, accounting for 94.64%; the nonuse value is 16.85 billion yuan, accounting for 5.36%.

以5％的贴现率进行贴现后，2003年北京山区森林资源价值的现值为3143.51亿元，其中使用价值为2974.96亿元，占94.64％；非使用价值为168.55亿元，占5.36％。

Great changes will take place in China's traditional concept of value at the times of the global integration of economy, including the change from the enclosed type to the open one, the change from the value norm which emphasizes the form to the one that emphasizes the effect,and the change from the drastic goal of value to the realistic one.

随着国际交往范围的扩大，各种价值观念的冲突日趋激烈。这种激烈的交融碰撞势必引起价值观念的深刻变革。因此，探讨经济全球化背景下我国价值观念的变革趋向，帮助人们树立正确的世界观和价值观，具有十分重要的意义。

Had heard people speak: the value of life is a normal distribution curve, if the 40-year-old is a vertex, then 40 before the value of money higher, 40 after the value of time more and more high.

曾听人说过：人生的价值是一条常态分布曲线，如果40岁是顶点的话，四十以前，金钱的价值高一些，四十以后，时间的价值越来越高了。

The Pr of website home page is worth, if the Pr cost of home page is high,that Pr that its deliver inferior page also is met pretty good. 2: The content quality of this webpage, achieve content formerly optimal. 3: Return to the link , when the page inside the website return what be more than home page to link amount to link numerary moment, may appear inside the value of PR of Pr value webpage that the Pr value of the page is more than home page is ranked to searching engine helpful.

网站首页的pr值，如果首页的pr值高那其传递到下级页面的pr也会不错。2：该网页的内容质量，原创内容最佳。3：返向链接，当网站内页的返向链接数目大于首页的返向链接数目的时候，就可能会出现内页的pr值大于首页的pr值网页PR值对搜索引擎排名有帮助。

A character string whose value is implicit in the characters themselves. The numeric literal 7 expresses the value 7and the numeric literal "CHARACTERS" expresses the value CHARACTERS.

一种字符串，其值是组成字符本身内含的值，如数值文字7表示值7，数值文字"CHARACTERS"表示值CHARACTERS。

So far as current China is concerned, the leading value outlook sho uld be socialism with Chinese characteristic, and it should be developed in t he whole society by using the value yardstick of integrating the productivity pr ogress and individuals development, by using the value criteria of laying equal emphsis on scientific and humanism spirit.

对于现阶段的中国，主导价值观应是有中国特色的社会主义价值观。在全社会培育这种价值观，要坚持生产力进步与个人全面发展相统一的价值尺度，要坚持科学精神与人文精神并重的价值标准。

Here mainly introduces five natures of the initial value problems, In several aspects summed up as the following : whether there are solutions to the problems, whether the only solution, the existence of solutions interval extent; Initial issues under what conditions have a solution--Cauchy - Piano existence theorem; how the district between the definition of a solution to open up a larger interval up; initial value problems for the sole condition --- Lipschitz conditions; 3、the numerical solution of the initial value problems of Ordinary Differential equations .

在这里主要介绍了初值问题的5个方面的性质，分别在这几个方面中总结了以下内容：初值问题是否有解，解是否惟1，解的存在区间有多大；初值问题在什么条件下有解----柯西-皮亚诺存在定理；怎样把在小区间上有定义的解开拓到较大的区间上去；初值问题解的惟1性条件---李普希茨条件；3：常微分方程初值问题的数值解法。

Therefore, the relationship of unity of oppositeness has been discovered between three categories of value, use-value and exchange value.

从而揭示了价值、使用价值、交换价值三个范畴不仅对立而且统一。

The study focuses on "value diversity", and explores it step by step with a route of "Review -Rethink and Criticism -Construction and Transcendence -Application"From a historical perspective, the study reviews and summarizes western educational evaluation theories and technology development, describes evaluation methods of so-called first three generations evaluation methods, and analyzes historical critique of them, including their failure to accommodate value-pluralism, a tendency towards managerialism, and the overcommitment to the scientific paradigm of inquiry; and then further points out that the fourth generation evaluation methods can be introduced for their effective response to problems of value-pluralism. The study focuses on the characteristics and ideology of the fourth generation evaluation theory; based on which, the research work investigates the social and cultural foundations of education evaluation theory and technology formation development from the dimension of the evolution of values foundation, the impact of social ideology and methodology conversion.

研究从历史的视角回顾、梳理了西方教育评价理论与技术的发展，对称之为前三代评价的方法进行了描述，并分析了历史上对这些早期评价方法的批判，包括对价值多元化的排斥问题、管理主义倾向、对调查的科学范式的过度推崇等；进而指出，第四代评价方法能够有效回应价值多元化问题而被引入，论文重点探讨了第四代评价理论的思想及特点；在此基础上，从价值基础的演变、社会思潮的影响和方法论的转换等维度考察了教育评价理论与技术形成发展的社会文化基础。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐