路由器可以创建或维护一个包含可用路由及其状态的路由表，同时根据这些信息，利用距离和成本算法为数据包选择最佳路由。
A router may create or maintain a table of the available routes and their conditions and use this information along with distance and cost algorithms to determine the best route for a given packet.
通常，它通过保留对单个线程有效的一级缓存实例，维护它负责的映射实体类实例的可识别性或状态，从而做到这一点。
Generally, it does this by maintaining awareness or state of the mapped entity class instances it is responsible for by keeping a first-level cache of instances, valid for a single thread.
其他信息，例如优先级、状态，或风险也需要维护。
Other information such as priority, status, or risk, need to be maintained as well.
规则的上下文是从客户机传递的参数，还包括规则可访问的任何静态数据或服务以及规则内维护的任何状态。
The context for the rules is the arguments passed from the client, plus any static data or services accessible to the rules, plus any state maintained within the rules.
如果此站点不使用Cookie或其他方法维护状态，iF rame生成操作还需要重新生成目标信息。
If this site does not maintain state in a cookie or other means, the generation of the iFrame needs to regenerate the targeted information.
l维护相关业务状态，通常保持一个或多个用户交互所影响的业务实体。
Maintaining internal business-related state, usually by holding on to one or more business entities that are affected by the user interaction.
SQL查询的文本，用于执行任何后期处理清理或状态维护（如更新历史记录表或删除任何临时对象）。
Is the text of a Transact-SQL query used to do any post-processing cleanup or state maintenance, like updating chronicle tables or deleting any temporary objects.
当脉冲电子围栏系统出现故障或掉电时，可以自动启动联动报警装置报警，更便于系统运行状态检测和维护。
When the system failure or power off, the alarm can be linked automatically activated warning device, more convenient system operation and maintenance of state.
在日常维护活动中，常常必须对维护状态或故障作出响应。
Often you must respond to a maintenance state or fault during routine maintenance activities.
并没有与EIN本身相关的维护状态或命令。
No maintenance states or commands are associated with the EIN itself.
我极力推荐它给想要改进健康或想维护生活方式在最佳体能状态的人。
I highly recommend it to everyone who wants to improve their health and maintain a peak performance lifestyle.
该状态码表明服务器暂时处于超负载或正在进行停机维护，现在无法处理请求。
Response status codes beginning with the digit "5′ indicate cases in which the server is aware that it has erred or is incapable of performing the request."
这样的灵活性使得任何过程，维护或紧急状态下的金属流动方向都能够达到。
This flexibility accommodates any process, maintenance, or emergency metal flow direction to be achieved.
这样的灵活性使得任何过程，维护或紧急状态下的金属流动方向都能够达到。
This flexibility accommodates any process, maintenance, or emergency metal flow direction to be achieved.
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