单个的测试用例是由用例驱动的，而不是附加的，非功能性需求规格。
The individual test cases are driven by use cases, and not supplemental, non-functional requirements specifications.
不要在尚未正确解决并测试这些非功能性需求的情况下就部署一个方案。
Never deploy a solution without properly addressing and testing these nonfunctional requirements.
否则，QA不能测试它们，你将没有办法知道完成的产品是否已经实现了这些非功能性需求。
Otherwise, QA cannot test it and you will have no way of knowing whether the finished product meets these specifications or not.
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。
Often, NFR statements are soft and not clearly defined, which makes them hard to measure and test against.
保证服务质量并进行测试，按照功能性和非功能性需求。
Assure quality of services and test them, with respect to both functional and non-functional requirements.
有些性能测试拥有稳定状态下指定持续时间内业务交易上的非功能性需求量。
Some performance tests have non-functional requirements for volumes of business transactions achieved over a specified duration in a steady state.
要为非功能性需求的构建测试用例，测试人员要依赖于附加的文档，因此也称作需求补充说明。
To build test cases for non-functional requirements, testers are dependent upon supplemental documentation, also called supplementary specifications.
然而，记住此处的测试也应该包括非功能性需求是非常重要的，这些非功能性的需求有安装、备份和失败程序(failure procedure)。
However, it is important to remember that testing here should also encompass non-functional requirements, including installation, backup, and failure procedures.
在非功能性测试的生命周期中并没有引如新的阶段，但是每一个活动的范围都变广了以此来涵盖非功能性需求。
No new phases are introduced into the test life cycle for NFT, but the scope of each activity is broadened to include NF requirements.
在非功能性测试的生命周期中并没有引如新的阶段，但是每一个活动的范围都变广了以此来涵盖非功能性需求。
No new phases are introduced into the test life cycle for NFT, but the scope of each activity is broadened to include NF requirements.
应用推荐