What is marginal method? Please discuss the meaning of this method in management economics? (40%)?
什么是边际法？简述边际分析法在管理经济学中的意义？ (40%)？
The geometric meaning of this method is then defined not only for measurement of spatial curvature, but also for inspection for some other spatial vectors.
该方法不仅可以用于空间曲率检测的标定工作，也可适用其他一些空间矢量的检测工作。
This paper introduces the real meaning and key techniques of recycling and reusing of products, as well as the method of solving the problem of optimization of recycling processes of products.
本文在介绍了家电产品回收再利用的实际意义、关键技术后，介绍了解决目前产品回收过程中工艺路径方案优化问题的研究方法。
The context being relayed via the method chaining is this, meaning that you can make a series of method calls concisely.
通过方法链接中转的上下文是this，这意味着，您可以精确地进行一系列方法调用。
This method has not only the precision of the charting method and the experimental meaning, but also the mathematical meaning of the linear regression method.
该方法不仅具有作图法的度和实验意义，而且还有线性回归法的数学意义。
Testing the main parameters of track circuit at interval by this method and estimating the safety of track circuit when error is permitted have strong practical meaning.
根据此方法定期检测轨道电路的主要参数，在误差允许范围之内判断轨道电路的安全性具有很强的实际意义。
The experimental results show that this method is feasible on principle, and has directive meaning for realization of on-line measurement of the height of foaming slag on site.
在实验室进行了模拟检测实验结果表明，该检测方法在原理上是可行的，对于在现场实现熔渣泡沫高度的在线检测具有指导意义。
This is a method of an article and meaning.
这是文章的方法和意义所在。
Finally, This paper summarizes the important meaning of the mysterious customer's method applied on library's service quality management.
文章最后总结了神秘顾客方法应用在图书馆服务质量管理中的重要意义。
This article describes the method of automatically drawing completion drawings based on the results of Digitized Pipeline, plaintion the meaning of automatically drawing completion drawings.
本文介绍了基于管道数字化成果自动绘制竣工图的方法，阐述了自动绘制竣工图的意义。
This design method is of practical meaning for realization of CAD and CAM of turbine vanes.
该设计方法对于实现涡轮叶片的CAD、CAM有实用意义。
In the preface, the author elaborates the motive, object, method and meaning of this work.
在前言中阐述了本次课题的研究动机、对象、方法及意义。
The first chapter of this thesis is introduction, the monographer explained the meaning and method of the research in this chapter after analyzed some related documents.
本论文的第一章是导论部分，对相关的研究文献进行了分析，阐述研究的意义和方法。
This paper has explained the meaning of library construction in the library of the Northeast Agricultural University, and introduced the collecting means and management method of the library.
本文阐述了东北农业大学图书馆文库建设的意义，介绍了文库的征集方式和管理办法。
This article elaborated the science, the pseudo-science meaning and the significance of the recognition of pseudo-science and the research scope and the method characteristic of it.
论述了科学、伪科学的含义及其识别伪科学的意义和伪科学研究的范围及其方法特点。
This article will discuss the OSI layer model structure of the meaning of interconnection, interconnection and realization of the method, and finally to discuss the type of network interconnection.
该文将从OSI结构层次模型讨论互连的含义、互连的方法和实现，最后讨论了网络互连类型。
The fault model of this method is closer to the actual conditions, hence it has more comprehensive and practical meaning.
这种方案的故障模型更符合电路的实际情况，因而具有更广泛的实际意义。
This paper has produced the physical meaning of the water radon variation rate and the production method of the dynamic pattern of the variation rate.
介绍了水氡变化率的物理含义以及变化率动态图象的生成方法。
This article is attempted to start with the form, meaning as well as training method of modal complement sentences, and inquires into the teaching law of these sentence patterns.
论文从情态补语句的形式、意义以及训练方法入手，探讨了这一句型的教学规律。
To reveal the real meaning of the eight items about optics in Mojing, this paper tries a new method to sort out and analyze the main concepts about these items.
对《墨经》光学八条的主要概念进行归类整理和详细分析，为最终正确理解经文含义尝试一种新的思路和方法。
This article utilizes the method of comparison research to study the various countries' system of wrongly expressed meaning, elaborates the core question - recognizing of wrongly expressed meaning.
本文运用比较研究的方法对各国意思表示错误制度进行了比较分析，重点论述了意思表示错误制度中的核心问题——意思表示错误的认定。
This essay describes the beauty on the method of making character, and its cultural meaning, writing art.
本文探讨了汉字的造字方法之美、文化意蕴之美和书法艺术之美。
At first, it is the introduction that sums up the background and meaning of the selected title, the characteristic and method of research, the main contents and basic framework of this article.
首先是导论，概述了选题的背景与意义，本文的主要内容和基本框架以及研究的特点和方法。
This method can judge accurately practical meaning of a research result.
该方法能较为准确地判断研究结果的实际意义。
The experimental result indicates that this measure method is feasible on principle, and has directive meaning for realization of on-line measurement of foam on site.
实验结果表明，该检测方法在原理上是可行的，对于在现场实现溶渣泡沫高度的在线检测具有指导意义。
Conclusion: This method can judge accurately practical meaning of a research result.
结论：该方法能较为准确地判断研究结果的实际意义。
This paper briefly discusses the meaning, function and application tactics of the generalized method.
简述了一般化方法的含义、作用，给出了几种常见的应用策略。
This paper briefly discusses the meaning, function and application tactics of the generalized method.
简述了一般化方法的含义、作用，给出了几种常见的应用策略。
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