最简单的加载情况是周期地、均匀而重复地施加的载荷。
The simplest imposed conditions are those in which the loading is periodically and uniformly repeated.
通过筛板周期地鼓入上升水流，使床层升起松散，接着水流下降(或停止上升)。
Upward flow is injected via screen plate periodically, allowing the lift of bed layer to be loose and flow to drop (or stop rising).
对半相依回归线性系统，我们周期地使用迭加信息的方法，得出了回归系数广义协方差改进估计。
In this paper we repeatedly draw information from the seemingly unrelated regression equations and introduce a method that can be used to improve the covariance improvement estimate (CIE).
该定向钻探系统包括一根构成能连续地和精确地在地面上钻孔并且无需周期地断开其连接的钻杆柱。
The guided drilling system includes a drill string configured to continuously and accurately bore a hole in the ground without the need to periodically break the connection of the drill string.
它们与SCM系统联合，自动地观察代码存储库，并周期地或在有任何变更的时候构建系统(包括运行测试和打包工件)。
These work in conjunction with SCM systems to automatically watch the code repository and build the system (including running tests and packaging artifacts) periodically or whenever anything changes.
它可以比较粗略地描述成是发生在固定周期（这个周期通常是一年一次）的包含某一个物种很多成员的集体旅行，并且只有在长途旅行后才有回报。
It can loosely be described as travel that takes place at regular intervals—often in an annual cycle—that may involve many members of a species, and is rewarded only after a long journey.
卡特拉似乎是半规律地喷发的，典型的周期是每次爆发之间相隔30到80年。
Katla seems to erupt on a semi-regular basis, with typical periods between eruptions of between 30 and 80 years.
并非所有的医生都完全地了解生育周期。
在这一计划中，会以25年为周期有选择地砍伐树木。
Within the project, trees are selectively cut on a 25-year rotation.
值得注意的是，尽管鳞翅目昆虫在栖息地和行为上存在显著差异，但许多种类的鳞翅目昆虫的种群周期相似，在8到11年之间。
Remarkably, despite significant differences in habitat and behavior, many species of lepidoptera have population cycles of similar length, between eight and eleven years.
而且，运行各种类型的开发人员测试，如组件测试、功能测试和性能测试，能够在开发生命周期中更早地 将问题显示出来。
Moreover, running different types of developer tests, such as component, functional and performance, can shine a light on problem areas earlier in the development life cycle.
用户接口和系统模型之间的关联考虑到更有效的检查，因此导致在开发周期中，更早地找到更多错误。
The links between the user interface and the system models allow for more efficient reviews, thus resulting in more errors found earlier in the development cycle.
此外，消费者更换小电视往往相对更为频繁，这与苹果一贯地尽量缩短产品周期的战略相一致。
And people would be more likely to replace smaller TVs more often, which would hew to Apple's usual strategy of creating short product cycles.
尽管这个说法和我们习惯的假设冲突，但按生命周期计算的方法能更好地体现饮食对环境的影响。
As much as this claim violates one of our most sacred assumptions, life cycle assessments offer far more valuable measurements to gauge the environmental impact of eating.
鉴于伍迪坚定地讽刺意识，平衡总是周期性的。
Equilibrium returned periodically, courtesy of Woody's steadfast sense of irony.
在开发周期中尽早地、尽可能多地测试是在把应用程序发布到生产环境前确定性能问题的最佳方式。
Testing early in the development cycle and as often as possible is the best way to determine performance issues prior to the release of an application into the production environment.
GUI测试通常只有在整个开发周期的后期才能很好地得到测试，这是因为只有这那个时候GUI才得到完整的定义。
GUI testing usually can't be done well until late in the development cycle when the GUI is fully defined.
在软件开发周期中，需要不时地验证XML文档的结构或内容。
From time to time in the software development cycle, you need to verify the structure or content of XML documents.
最终，这将提升您的能力，来管理模式生命周期和让您的模式高效地与其他系统交互。
Ultimately, this will increase your ability to manage schema life cycle and allow your schemas to interact efficiently with other systems.
此外，您还可以在整个生命周期(从开始到退役)内高效地管理XML模式的更改。
Moreover, you can effectively manage the changes to the XML schemas throughout the entire lifecycle, from inception to retirement.
如果访问服务器的用户少，或者服务器有大量内存和处理器周期可用，这种方法就能很好地工作。
If only a few users are hitting the server, or if the server has lots of memory and cycles to spare, this approach works well.
他们也不能在他们的执行周期内准确地追踪到工件的部署。
They also could not accurately track the deployment of their artifacts through their development life cycle.
排名第二、第三的浏览器厂商都在马不停蹄地加快开发周期。
The number two and three browser vendors have all sped up their development cycles.
本文着重于宏观的迭代维度，介绍演进的概念，表现出多重，重叠地通过RUP生命周期。
This article focuses on the macro-iterative dimension, introducing the concept of evolutions, which represent multiple, overlapping passes through the RUP lifecycle.
这是一个知识管理和生命周期问题：如何成功地准备好服务并且使其在概念化之后可以重用？
This is a knowledge management and lifecycle issue: how can services successfully be prepared and made available for reuse once they have been conceptualized?
通常情况是，软件工程里本来就很短的“测试周期”总是不可避免地会被耽搁。
Very often, the almost inevitable delays in a software project get assigned to the already short "testing cycle".
与传统的开发周期相比，模拟清楚地显示了使用业务驱动的开发可以节省时间和金钱。
The simulation clearly shows that using business driven development saves time as well as money when compared to a traditional development cycle.
这可以促进脚本的重用，并使得手工测试员轻松且有选择地使用手动测试周期内自动化的功能。
This promotes script reuse and enables manual testers to easily and selectively leverage the power of automation within manual test cycles.
随着应用程序利用率的增加，垃圾收集器完成其工作的时间会更短，因此需要更大的堆来确保GC周期可以增量式地完成。
As application utilization is increased, the garbage collector receives less time to complete its work, so a larger heap is required to make sure that the GC cycle can be completed incrementally.
新的商业模式，意味着未来盈利能力将与市场周期更紧密地联系在一起，而与“看不见的手”之间的联系则更为松散。
The new business model means future profitability will be even more closely linked to the market's cycles and less to the invisible hand.
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