他们必须对培训中心进行维护。
另外，一旦他们成功地生产出畅销的平板玻璃，为了让机器准备好连续几年的生产，这台机器会被停用以进行维护。
Furthermore, once they succeeded in making marketable flat glass, the machine was turned off for a service to prepare it for years of continuous production.
尽管对于这些分类，很难进行维护。
对实验室基础设施和设备进行维护。
Maintenance of infrastructure and equipment in laboratories.
想要对它进行维护或升级简直是个噩梦。
使用全局变量关闭触发器以进行维护。
目前，大多数结构化数据都使用关系系统进行维护。
Most of the structured data is maintained today in relational systems.
重要的是它可以作为一个稳定的代表进行维护和访问。
The important point is that it is maintained and can be accessed as a consolidated consistent representation.
任何基础设施的最大成本都是不断进行维护。
The biggest cost of any infrastructure is ongoing maintenance.
此图，2006年建筑工人正在对丹江口水库进行维护。
Here, construction crews work to maintain the Danjiangkou Dam in 2006.
最终结果是不需要定义数据表以及编写代码来进行维护。
The end result is that there's no need to define data tables and write code to maintain them.
SOA原则通过使用REST样式的体系结构进行维护。
SOA principles are maintained using a REST-style architecture.
列出产品并允许对它们进行维护的web页面。
The Web pages to list the products and allow maintenance of them.
DB 2UDB需要使数据库不可用，以便进行维护。
DB2 UDB needs to make the database unavailable to do maintenance. Select the following.
同时，可以对主节点进行维护，分析它为什么会宕机。
Meanwhile, maintenance can be performed on the master node to analyze why it went down.
请记住，业务逻辑和安全数据应该在服务器上进行维护。
Keep in mind that business logic and secure data should be maintained on the server.
使用rdist对mksysb镜像的灾难恢复存储库进行维护。
Using rdist to maintain a disaster recovery repository of mksysb images.
QAMapper还根据可能复用的数据集对数据进行维护。
QA Mapper also maintains data in terms of data sets that may be reused.
对于所有重复的代码，一定会出现不一致性，因此将很难进行维护。
With all that repeated code, you're bound to have inconsistencies, and it will be hard to maintain.
此规则类别通过允许非编程人员对规则进行维护从而支持业务灵活性。
This rule category supports business agility by enabling nonprogrammers to maintain the rules.
它可以将应用程序从需要计划停机以便进行维护的系统中移动到别处。
It moves applications away from systems that require scheduled downtime for maintenance.
这些映射可以并行进行维护，并且可以构建为类实例化过程中的一部分。
The maps are maintained in parallel and are constructed as part of the class instantiation process.
发现号的最后11天的任务中包括两次太空行走进行维护和部件安装工作。
Two space walks for maintenance work and component installation are scheduled during the 11-day mission, Discovery's last.
业务需求表述为通用术语，并作为具有优先顺序的列表进行维护。
Business requirements are expressed in general terms and maintained as a prioritized list.
例如，是否可以启动、停止、备份及在系统失败后恢复和进行维护？
For example, can it be started, stopped, backed up, and recovered after a system failure as well as maintained?
因此，不一致性的风险，特别是当开发后来的版本或进行维护时，是非常高的。
So the risk of inconsistencies, particularly when developing subsequent releases or doing maintenance, is very high.
仅仅尝试获得要编译的现有代码以进行维护或构建就会浪费大量时间。
Lots of time could be wasted just trying to get existing code to compile so it can be maintained or built upon.
不仅是在主库宕机的时候，当你需要对服务器进行维护的时候，这都成为了问题。
This is a problem not only when the database fails, but when you want to perform maintenance on the server.
从用户开始访问到用户最后一次访问结束的这段时间内，由容器对会话进行维护。
The session is maintained by a container for a period of time, from the beginning of the user's access to the end of the user's last access.
AIX管理员面对的主要难题之一是，对系统上运行的各种软件进行维护和升级。
One of the main challenges AIX adminstrators face is maintenance and upgrades of different software running on their systems.
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