nfr

In this thesis we presents a systematic method of Goal-Oriented Non-Functional Requirements Requirement analysis and modeling ( GONFR ) with knowledge-based to help architects achieve NFR during architectural design .

本文提出一个系统的基于知识支持和面向目标建模分析方法GONFR，该方法用于帮助在体系设计过程中对非功能需求的处理。

After completing the system test report , the COE initiates NFR testing .

完成系统测试报告以后，COE将发起NFR测试。

NFR and IS were stable during the whole process of the bioassay .

NFR和IS在整个分析过程中稳定。

Often , NFR statements are soft and not clearly defined , which makes them hard to measure and test against .

非功能性需求的陈述经常是没有被明确定义的，这使得它们很难被估量和测试。

The chromatographic retention times were 2.3 and 2.2 min for NFR and IS , respectively .

NFR及IS的色谱保留时间（tR）分别为2.3和2.2min。

AIM : To develop a sensitive and reliable method for determination of kaempferol-3-O-rutinoside ( NFR ) in plasma .

目的：建立能够灵敏、特异、准确、可靠地测定血浆中山奈酚-3-O-芸香糖苷浓度的分析方法。

In turn , she maintains a perfect compliance of the stated service-level SLA and NFR .

反过来，她将严格遵循指定的服务水平SLA和NFR。

But if the change is an NFR enhancement , then you need to define and identify runtime service versioning policies based on the provider-consumer contract .

但是如果更改是NFR增强，则需要基于提供者-使用者契约定义和标识运行时服务版本管理策略。

When NFR statements contain the word " must ," that usually indicates one or more constraints that apply to the entire system ; for example , complying with guidelines , laws , or industry-wide standards .

当非功能性需求的陈述包含词语“必须”时，通常是表明一个或更多的约束适用于整个系统；例如，遵守指导方针、法律或者行业规范。

Traditional requirement analysis activity mainly driven by system 's Functional Requirements ( FR ), and people gradually recognize that Non-Functional Requirements ( NFR ) is also important to the development of software system , such as safety , reliability and performance , et al .

传统的需求分析活动主要是由功能需求驱动的，但是人们开始逐渐认识到诸如安全性、可靠性、性能等非功能需求对软件系统的开发也是非常重要的。

In the thesis , the non-functional requirements modeling framework for the NFR ( non-functional requirements ) and method of Use Case driven modeling are analyzed and studied . The method of non-functional requirements modeling based on UML Profile is proposed in the thesis .

本文在分析研究了非功能需求建模NFR框架和用例驱动需求建模方法基础上，提出了利用基于UMLprofile扩展机制进行非功能需求建模的方法。

The key challenge in NFR testing is posed when an SOA application is developed in a lab environment or as part of a new product portfolio of a software vendor where , in most cases , access to a production environment isn 't available .

NFR测试的主要挑战出现在SOA应用程序在实验室环境中开发或作为软件供应商的新产品投资组合的一部分开发时，在这些情况下，大多数时候生产环境都不可用。