为何使用性能工程？
Understanding requirements and planning for performance engineering activities.
理解需求，为性能工程活动制定计划。
This section introduces performance engineering (PE) and how to use it in SOA projects.
本小节介绍性能工程(PE)和如何在SOA项目中使用性能工程。
Poly(phenylene sulfide) (PPS) is a high-performance engineering plastics with many excellent properties.
聚苯硫醚（PPS）是一种高性能的特种工程塑料，具有各种优异的性能。
Balasubramanian suggested focusing on the following four phases for introducing performance engineering in Scrum.
Balasubramanian建议关注如下四个步骤，在Scrum项目引入性能工程。
Britain now excels in performance engineering and in automotive-related environmental technologies... [and] Longbridge can be a centre for that.
英国目前在高性能工程与汽车相关的环保技术方面处于领先地位…而长桥(Longbridge)可以说是汽车制造的中心。
Traditional performance engineering is extended to include more business-level aspects and business users than in classical development projects.
传统性能工程被扩展为包含比传统开发项目更多的业务级方面和业务用户。
Performance Engineering is an important software development discipline that ensures that applications are architect-ed, designed, built and tested for performance.
性能工程可以保证应用系统按照性能要求来架构、设计、构建以及测试，它是软件开发中的一条重要规范。
JXInsight is a part of JInspired's Extensible Software Performance Engineering (XPE) is a solution that spans the application life cycle to deliver a resource metering runtime environment.
JXInsight是JInspired可扩展软件性能工程(XPE)的一部分，它是跨应用生命周期提供资源计量运行环境的一个解决方案。
The goal is shippable, production quality code - Performance engineering helps in ensuring that the system is designed, built and validated against the required 'quality of Service' requirements.
以可交付的产品级质量的代码为目的-性能工程帮助确保系统是按照所需的“QoS”需求进行设计、构建以及验收。
Microcellular foams not only can be used as high-performance engineering plastics, but also can be used as the environment friendly substitutive material of natural wood, so they have wide values.
微发泡塑料不仅可以作为高性能的工程塑料，更可以作为一种替代天然木材的环保材料，用途十分广泛。
This is another useful engineering abstraction that can impose extra lookups and method dispatch, hurting performance.
这是另一种有用的工程抽象方法，但该方法增加了额外的查询和方法分配，损害了性能。
The worst-hit sectors in the third quarter were engineering and recruitment, while leisure enjoyed a strong performance.
第三季度受灾最严重的行业是工程业及招聘业，而休闲业表现强劲。
In many ways, grading software engineering in school compares to performance evaluations for software developers in industry.
从许多方面来看，在学校里为软件工程评分好比对业界软件开发者的成绩进行评价。
Human performance technology, an engineering approach applied to improving the competence of individuals.
人类绩效技术，一种适用于提高个人能力的工程学方法。
Having worked as an academic at MIT and a researcher specializing in computer technology and software engineering, Golan Levin now spends most of his time working as a performance artist.
作为一名麻省理工学院的老师以及一名专攻计算机科技与软件工程的研究人员，GolanLevin现在大部分时间都花在他的表演艺术事业上。
Agility needs to be realistically materialized through SOA; over-engineering for agility can cripple the it system performance of an enterprise.
灵活性需要通过SOA实际实现；灵活性的总体工程工作可能会影响企业的IT系统性能。
The fuel cell engine was packaged into the cab by Lotus Engineering, which also designed control systems to optimise performance of the fuel cells and electric drive systems.
燃料电池引擎被莲花工程组装完成，同时也包含了控制优化系统和电动机。
In Marine and Ocean engineering area, the performance prediction is very important, and model test is an efficient method to carry out this prediction.
在舰船及海洋工程领域里，性能预报是非常重要的，而模型试验是完成这种预报的一种有效方法。
XL Fortran for AIX: For AIX systems, the compiler of choice for the scientific and engineering communities to support extensive numerical, scientific and high-performance computing.
XLFortran forAIX：面向 AIX系统的科学技术和工程领域编译器的最佳选择，支持广泛的数学、科学及高性能计算。
XL Fortran for Linux: for Linux distributions, the compiler of choice for the scientific and engineering communities to support extensive numerical, scientific and high-performance computing.
XLFortran forLinux：面向Linux系统的科学技术和工程领域编译器的最佳选择，支持广泛的数学、科学及高性能计算。
Foster an environment of continuous improvement in software engineering practices and product quality in terms of performance, scalability, availability and flexibility.
培养一个对软件工程实践与产品质量进行持续改进的环境，特别是在性能，可扩展性，可用性，灵活性方面。
Because of good mechanical performance, concrete-filled steel tube structures have been used for hundreds years in civil engineering.
由于良好的力学性能，钢管混凝土结构在土木工程中的应用已有上百年历史。
Cultivate an environment of continuous improvement in engineering practices and product quality in terms of performance, scalability, availability and flexibility.
造就一个对工程实践与产品质量进行不断改进的环境，特别是在性能，可扩展性，可用性，灵活性方面。
The designing and constructing technics are also developed in this paper and the engineering performance of the recycled mixture used in highway entity pavement is comprehensively evaluated.
文章最后介绍了沥青路面冷再生的设计和施工方法，结合实体工程综合评价了再生混合料的使用性能。
Fundamentals of human performance, physiology, and life support impacting engineering design and aerospace systems.
人类绩效、生理机能和生命维系的基本原理影响着工程设计和太空系统。
Based on the engineering practice analysis is made on the performance, advantages and disadvantages of this new-type construction water tube "PP-R", and provided the solutions as well.
从工程实际出发，分析了新型建筑水管PP—R管的性能、优点和缺点，根据实践经验对使用中可能出现的问题给予细致地分析，指出解决问题方法。
Based on the engineering practice analysis is made on the performance, advantages and disadvantages of this new-type construction water tube "PP-R", and provided the solutions as well.
从工程实际出发，分析了新型建筑水管PP—R管的性能、优点和缺点，根据实践经验对使用中可能出现的问题给予细致地分析，指出解决问题方法。
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