besides, engineering cost analysis is used in this paper to justify the structural design and design plan so that the optimal functional characteristic and cost of the product can be decided.

according to the real data of production and operation, the functional relation between cost and accumulative benefit is obtained.

根据生产经营实际数据资料的整理分析，拟合出成本与累计效益之间的函数关系表达式；

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this paper introduces a small office house for an enterprise producing drinking water, functional and low cost.

一幢小型办公建筑的设计，投资有限，强调实用。

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the developed system is easy to use and fully functional with low cost and small size.

所研制的系统具有成本低，体积小，使用方便，功能完善等优点。

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with the social development and technological progress, numerical control systems have been applied in more and more areas, and showing a variety of requirements in functional and cost.

随着社会的发展和技术进步，数控系统的应用越来越广泛，数控系统的需求呈现出多样化的趋势。

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according to the ideas of system theory and the modern views of activity-based cost, the dissertation establishes the structural and functional cost management models with different engineering methods, then makes tests and evaluations to the actual application effects of the models by cases.

承袭系统论的思想和现代作业成本观，用不同的工程方法建立起结构的和功能的成本管理模型，并通过案例对模型的实务应用性进行了验证和评价。

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from the perspective of functional analysis, the prediction of the aeroengine exhaust gas temperature could be seen as a functional approximation problem in nature.

从泛函分析的角度出发，将航空发动机排气温度预测问题转换为一种泛函逼近问题。

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new version of "secondary vocational school language curriculum" based on the current characteristics of vocational students, details the functional language courses in nature and task of teaching objectives, teaching content and structure, course content and requirements, teaching implementation, evaluation and assessment.

新版《中等职业学校语文教学大纲》依据目前中职生的特点，详细规定了中职语文的课程性质与任务、课程教学目标、教学内容结构、教学内容与要求、教学实施、评价与考核。

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this paper analyzes the functional demands of nature reserve information management system, presents two parts function module which are nature reserve portal and nature reserve management information system, on the basis of gis, using the three-tier model, entire system architecture has been implemented.

本文对自然保护区信息管理系统的需求进行了分析，提出自然保护区门户网站和保护区信息管理系统两部分的功能模块，并且在GIS软件的基础上采用三层模式实现整个系统构架。

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since design debt is technical and not functional in nature, this activity may be considered "noisy" to non-developers.

因为设计债在本质上是技术性而不是功能性的，这些活动对于非开发员来说可以是非常“烦人的”。

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due to the functional nature of the api, it is necessary to pass a function ( method) to many of these operations so that it can be performed on each item in the parallelarray.

由于API的函数特性，传递一个函数（方法）给这些操作很有必要，这样就可以在ParallelArray中的每个项目上执行它。

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much of the strange magic you're about to see is due to scala's functional nature, so a little background on the development and evolution of functional languages is probably in order.

您将看到的许多奇怪的、不可思议的东西都可以归功于Scala的函数特性，因此，简单介绍一下函数语言开发和演变的背景可能非常有用。

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silk fibroin, which is a good functional nature polymer, is very suitable for use as biomaterial and medical material.

丝素是一种性能优良的天然高分子，在生物、医药等很多方面有着广泛的应用。

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the article introduces recent researches on natural biological polypeptides, values and summarizes its functional nature and application, predicts its perspective.

该文介绍近年来天然活性多肽研究概况，评价与总结活性多肽功能特性及其应用，展望其发展前景。

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on the functional nature of credit government and its realization

信用政府的职能特征及其实现

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on the functional nature of the psychological quality in writing

论写作心理素质的功能质

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this paper discusses the functional nature of the psychological quality in writing.

写作活动就是作家心理素质共同发挥作用的结果。

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with the network maintenance process analysis, the detail functional requirements on network resource management system were elaborated.

通过对现场网络维护管理流程进行分析，提出了现场网络资源管理系统的功能需求。

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functional requirements are functions that the program performs to implement the security objectives.

功能性需求是程序为实现安全性目标所执行的功能。

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other non functional requirements ( availability and reliability)

其他非功能要求（可用性和可靠性）

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analyzed in detail the software functional requirements, and the corresponding function for the detailed design.

文中详细分析了软件的功能需求、并针对相应的功能进行详细的设计。

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