单击电源选项，单击性能和维护，那么电力的方案。
Click Power Options, click Performance and Maintenance, then the Power Options.
试用结果证明新研制的冷却水阀满足了精轧机轧制温度控制的要求，在性能和维护方面达到了预期的效果。
The try-out result shows that the newly developed cooling water valve can meet the finishing mill"s temperature control demands with expected effects in its performance and maintenance."
性能提高多少和维护增加多少的问题就必须在您自己的组织中进行评估了。
The questions of how much better performance and how much more maintenance must be evaluated in your own organization.
基于维护和性能上的优点，因此在这种情况下我们鼓励您将查找保存在主数据库中。
Due to the advantages in terms of maintenance and performance, we therefore encourage you to keep your lookups in the main database in this case.
这会造成性能的下降：越来越多的时间和带宽花在了在集群中维护会话备份的一致性，而不是用来处理用户请求。
This causes degraded performance as increasing amounts of time and bandwidth are absorbed in maintaining consistency of session backups across the cluster rather than processing user requests.
更新目录统计信息，这部分强调收集和维护最新数据库统计信息的重要性，缺少这项工作常常是导致许多性能问题的源头所在。
Updating catalog statistics, which emphasizes the importance of collecting and maintaining up-to-date database statistics, the lack of which is often the source of many of the performance problems.
重点：由于性能和稳定性原因，重要的是，您的SQL服务器配置了一个数据库维护计划。
Important: it is important that, for performance and stability reasons, your SQL server has a Database Maintenance plan configured.
当引用非类型化数据集中的列时，维护和性能方面会有所不同。
There are differences in maintenance and performance when referring to columns in an untyped DataSet.
根据连接性和性能，会动态调整请求的分发，将其分发到多个有关方，以维护请求者可接受的服务级别。
The distribution of requests to multiple interested parties is dynamically adjusted to maintain an acceptable service level for the requester, depending on connectivity and performance.
相反，WLM将根据需要动态地启动和维护服务区域，以满足工作负载的性能目标。
Instead, WLM will dynamically start and maintain the servant regions as required to meet the workload's performance goal.
这么做的好处包括灵活性、保持应用程序易于维护、代码重用和更好的性能。
The benefits of doing so include flexibility, keeping maintenance of the application easy as it grows, code reuse, and better performance.
相对于第一种方法，这种方法可能在性能、所需的代码数量和必要的维护方面需要更大的开销。
This method is probably more expensive than the first in terms of performance, amount of code required, and necessary maintenance.
那么，选择就在任意键的更好性能和操作键的更易维护之间进行。
The choice, then, is between better performance of an arbitrary key and easier maintenance of an operational key.
弹性(即服务的持续可用性和性能，不会受其环境的负面更改的影响)对于维护状况良好的SOA至关重要。
Resiliency -defined as the continued availability and performance of a service despite negative changes in its environment-is critical to maintain a healthy SOA.
许多公司能够轻松回答这个问题：性能、可靠性、稳定性、易于使用、以及极低的管理和维护成本。
Many organizations easily answer that question: performance, reliability, stability, ease of use, and extremely low administration and maintenance costs.
惟一的限制是呈现程序的性能和要求为终端用户维护一个干净、易导航的界面。
The only constraints are renderer performance and the desire to maintain a clean, easy-to-navigate interface for the end-user.
应用传统的算法和启发式方法很难维护，因为随着时间的推移，系统的性能下降使系统变得难以控制。
Traditional methods of applying dedicated algorithms and heuristics result in hard to maintain, unwieldy systems with performance degradation over time.
同时，XPath具有显著提高性能的潜力，并且其简单的表示实实在在地简化了编程和维护。
At the same time, XPath has the potential to improve performance significantly, and its simple expressiveness definitely simplifies programming and maintenance.
因此，那18000个软件包中的很多软件是有Debian团队来支持开发的，这就意味着良好的兼容性和性能还有相应的维护升级。
So not just 18, 000 packages, but just about that many that are officially supported by the Debian team--that means compatibility and performance testing as well as maintenance updates.
由于使用了eXtremeScale，简化了调优和操作维护，您不需要为调优磁盘负载文件的大小或文件系统缓存性能而担忧。
Simplified tuning and operational maintenance due to the fact that with eXtreme Scale, you do not need to worry about tuning the size of the disk offload file or file system cache performance.
ORM限制可能要求您接受另一个弊端 —可维护性和通过事务支持获得更好性能的技术选择。
The ORM restriction might require you to accept yet another trade-off — maintainability and technology selection for better performance with transaction support.
尽管这句话通常是正确的，但是性能分析和优化机会分析应当成为每个应用程序的部署和维护流程的一部分。
Although this is often true, performance analysis and investigating opportunities for optimization should be a part of every application's deployment and maintenance process.
即使是微小的改进也能够对性能和可维护性产生积极的影响，并在某些异常的项目周期中使您保持理智。
But even small improvements can provide a positive impact on performance, maintainability, and on you keeping your sanity during some very crazy project cycles.
但是它也有缺点，包括不对称加密的性能开销和每个客户端获取和维护证书的繁琐管理。
But it also has drawbacks, including the performance overhead of asymmetric encryption and the management headaches of obtaining and maintaining certificates for each client.
良好的配置管理可以建立和维护IT平台和产品及其环境的性能、功能以及物理属性的一致性。
Good configuration management establishes and maintains consistencies based on the performance, functional, and physical attributes of IT platforms and products, and their environments.
我们来看看不同领域的一些工具，例如数据库创建和维护、网络、管理GUI、性能调优、数据移动和备份恢复工具。
We shall look at tools from different areas such as database creation and maintenance, network, administration GUI, performance tuning, data movement and backup-recovery tools.
优秀的应用程序设计和编码实践是实现高性能、可维护的应用程序的基础。
Good application design and coding practices are the cornerstones of high-performance, maintainable applications.
AESA代替当前普遍地综合在F - 15e上的APG- 70雷达，改进雷达可靠性、可维护性和性能，同时减少支撑成本。
The AESA replaces the APG-70 radar currently integrated on the F-15E, improving radar reliability, maintainability and performance while reducing support costs.
POWER7内存架构使用了较高的可靠性、可用性和可维护性，具有高性能和低功耗的内存。
POWER7 memory architecture uses high reliability, availability, and serviceability (RAS), high performance, and low power consumption memory.
本文的意义在于，能够把XPath融入到现有的XML程序开发中，并能立即获得性能和可维护性上的提高。
The point of this article is that you can incorporate XPath into your existing XML program development and reap immediate rewards of performance and maintainability.
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