项目开始后项目干系人需求发生变化。
Stakeholders changing requirements after the project has started.
一旦需求发生变化，测试部件可以及时更新。
It facilitates the test artifacts updating once any requirement change happens.
社会有效需求发生变化，职业教育的政策必须相应调整。
Whenever any effective social demand changes, the relevant policy on vocational education must also be readjusted accordingly.
孕妇妊娠期营养需求发生变化，导致体成分改变，体重增长。
With the need of nutrition changed during the pregnancy, the body composition change and weight gain.
当外部环境和需求发生变化时，软件代码良好的灵活性和可维护性。
Flexible and easy maintenance of software code as the environment and needs change.
当你的公司业务需求发生变化时，可以更新单独的工具，而无需重新部署整个软件栈。
As your companies business needs change individual tools can be updated without having to redeploy the whole stack.
至于需求发生变化，则是因为在一些快速变化的商务环境中，不断地改变需求是一个不争的事实。
As to changing requirements, in some fast-changing business environments, continuously modified requirements are a fact of life.
与普通的编码技术相比，使用规则引擎的主要好处是，在需求发生变化时，规则引擎可以高效地控制对业务规则的修改。
The primary benefit of using a rules engine over ordinary coding techniques is that rules engines allow efficient and controlled change of business rules as requirements change.
本文将市场需求的动态性、多阶段决策问题与选址相结合，探讨了市场需求发生变化时的城市物流中心动态选址问题。
The thesis that uses the dynamic demand of the market, mufti-stage decision and location as the research direction study research on the logistics distribution center dynamic location.
市场的不断开发和成熟，新的群体出现，消费者需求发生变化，竞争者诺基亚和爱立信进入手机市场，进入产品初步细分阶段。
Market continues to develop and mature, and new groups appear, changes in consumer demand, competitors Nokia and Ericsson enter cell phone market into the product stage of the preliminary subdivision.
市场的不断开发和成熟，新的群体出现，消费者需求发生变化，竞争者诺基亚和爱立信进入手机市场，进入产品初步细分阶段。
The constant development and mature market, the new group, consumer demand change, competitors and Ericsson mobile market, nokia, enter into segments.
虽然政府长期投资的承诺可能已经发生变化，但对更多经济适用房的迫切需求是真实存在且不会消失的。
While the government's commitment to long-term funding may have changed, the very pressing need for more affordable housing is real and is not going away.
母乳是根据婴儿的需求而特别构造的，并随着孩子的成长而慢慢发生变化。
Mothers\\\' milk is structured exactly to the requirements of the infant, changing slightly as the child grows.
应用程序的功能需求肯定会随时间的推移而发生变化，支持它的xml词汇表也将发生变化。
It is a given that the functional requirements of the application will change over time. So will the XML vocabulary that supports it.
开发团队为了响应一个易变的环境必须越来越敏捷，在这种环境中，在一个满足涉众需求的系统能够被部署之前，需求可能经常发生变化。
Development teams must be increasingly agile in order to respond to a volatile environment, in which requirements might change even before a system that satisfies stakeholder needs can be deployed.
Tseng很好地指出，虽然买家对贷款的需求还没有发生变化，但它也许就在变化。
Tseng is good to point out that despite that change demand for loans is not there yet from buyers. But that may be changing as well.
矿业高管们表示，金属短缺和中国对金属的需求，在短期内都不会发生变化，而印度的经济增长将为大宗商品价格提供进一步支撑。
Mining executives say that neither the shortages of metals nor China's demand for them will change any time soon - and that the growth of India will provide further support for commodities prices.
在底层系统技术以快速的步伐发生变化时，需求变动性就会大量地滋生；这会导致设计和组件的提早退化，否则它们是可重用的。
Requirements volatility stems largely from the rapid pace at which underlying system technologies change; this leads to early obsolescence of designs and components that might otherwise be reusable.
当需求链的某个元素发生变化时，所有的跟踪关系都会标记成可疑，如图28所示。
When an element of the requirements chain changes, all the trace relationships are marked as suspect, as shown in Figure 28.
市场、业务需求、技术甚至相关方面理解正在开发的系统的方式都会发生变化。
The market changes, business needs change, technology changes, and even the way stakeholders understand the system being developed changes.
通常情况下，需求会在项目的生命周期内发生变化，即使没有别的原因，交付项目所需的时间也常常会超出业务修改所需的时间。
More often than not, requirements will evolve over the life of the project, if for no other reason than the time it takes to deliver a project often exceeds the time businesses need to make changes.
如果系统预期的行为一直发生变化，过程改进需要着眼于更好地建立市场和业务需求的建立工作方面。
If the anticipated behavior of the system keeps changing, process improvements should address better establishment of market or business needs.
键在内核中的使用很可能会随着时间的推移而发生变化，这可能使得您的键集无法满足将来的需求。
The kernel's use of keys is likely to evolve over time, which could make your keyset insufficient in the future.
“美国梦”这个词已经撰入词典中，它的意思慢慢发生变化，现在的意思是希望与需求。
As the phrase “the American Dream” insinuated its way into the lexicon, its meaning continuously morphed and shifted, reflecting the hopes and wants of the day.
随着人们长大成熟，他们的需求也会发生变化。
有时候，人们所讨论的是体系结构上重要的需求；架构师还应该记住，SOA解决方案(与可重用资产)及其需求将会随着时间的推移而发生变化。
Sometimes people refer to architecturally significant requirements; the architect should also keep in mind that an SOA solution (with reusable assets) and its requirements will evolve over time.
由于合并、收购、法律法规、市场竞争和客户需求等各种原因，业务在不断发生变化。
Business is constantly changing due to mergers, acquisition, regulation, market competition and customer demands.
但是，本文并没有包含技术或者与框架相关的问题，以及与Web服务相关的问题，因为根据程序的需求不同这些情况也会发生变化。
However, it does not cover the technology - or framework-related issues in conjunction with web services, because those might vary according to the requirements of an application.
但是，本文并没有包含技术或者与框架相关的问题，以及与Web服务相关的问题，因为根据程序的需求不同这些情况也会发生变化。
However, it does not cover the technology - or framework-related issues in conjunction with web services, because those might vary according to the requirements of an application.
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