例如，包含服务器的集合可能每天运行一次代理。
For example, a collection including servers may run the agent once per day.
该代理由agentManager处理，默认情况下每六个小时执行一次代理。
The agent is processed by the agent Manager, and the agent is executed every six hours by default.
构造了一个新的t次代理签名方案，该方案运用秘密分割的思想，实现了一次授权可以使用t次的新特性。
Based on the concept of secret sharing, a newt-times proxy signature scheme is proposed. The scheme can provide a new characteristic that one warrant can be used fort-times.
因为您不知道这些代理可以做什么、它们打算隔多久运行一次或者多少用户在运行它，所以无法预测它们消耗哪些资源。
Because you have no idea what these agents can do, how often they intend to run, or how many users run them, there is no way to project which resources they consume.
在另一个示例中，我们找到一个计划每小时运行一次的代理。
In another example, we found an agent that was scheduled to run hourly.
这是一次强有力的演示，是一场公司变化代理人需要来好好模仿的表演。
It's a strong performance, and one that corporate change agents would do well to emulate.
旅行社代理人：明天是27 号，你坐美国航空公司的295 次航班早晨7：30从拉瓜地尔出发，10：08到达达拉斯。
Travel Agent: You are leaving on the 27th, tomorrow, from LaGuardia on American 295 at 7: 30 A.M. and arriving in Dallas at 10: 08.
当故障转移发生时，一个次服务器将被选择作为新的代理主服务器，请求处理像前面一样继续进行。
When failover happens, a secondary server will be chosen as the new acting primary, and request processing continues as before.
这意味着次服务器成了“代理主”服务器。
This means the secondary server has become an "acting primary" server.
如果将代理更改为比默认情况下运行更频繁(每六小时或一天四次)，请注意这样会使服务器上的负载稍微加重一些。
If you change the agent to run more frequently than the default (every six hours, or four times a day), be aware that you will be putting slightly higher load on the server.
请记住默认情况下，每隔六小时调度代理运行一次。
Keep in mind that the agent is scheduled to run every six hours by default.
另一方面，Quartz能够使得OSWorkflow在某些特定的时间担当活(active)动代理的角色，例如，每天启动一个新的工作流、或触发流程中特定的步骤、再或者每两小时进行一次分支。
On the other hand, Quartz enables OSWorkflow to be an active agent on certain periods of time, such as starting a new workflow every day or triggering certain steps or splits every two hours.
默认情况下，代理从上午4：00到12：00之间每六个小时运行一次。
By default, the agent runs every six hours, between 4 AM and 12 AM.
实际上，该脚本从SNMP代理获得值，调用回调函数，然后回调函数把将来的另一次检索排入队列。
In effect, the script obtains the value from the SNMP agent, calls the callback function, which then queues up another retrieval in the future.
更确切地说，使用者只需查询uddi一次，然后就可以安全地缓存代理的地址，并且重复地使用它来调用服务。
Rather, the consumer only needs to query UDDI once and then can safely cache the proxy's address and use it to invoke the service repeatedly.
检查代理管理器队列将允许您查看是否已经调度它运行，甚至是在它第一次运行之前。
Checking the agent manager queue allows you to see whether or not it has been scheduled to run even before it runs for the first time.
但假定代理停止工作15分钟，而设置了一个每分钟进行一次计时的计时器，代理是否会在重新启动时创建15条计时器消息？
But suppose the broker was down for 15 minutes and we set up a timer for once every minute, will the broker create 15 timer event messages when it restarts?
在您外出期间，对每个给您发送邮件的人，即使给您发送了多封邮件，代理都只会自动答复一次。
The agent generates automatic responses once for each person who sends mail to you, even if the person sends several messages to you during your absence.
此日志输出是由代理在运行时生成的，因此您会看到代理从五个不同的位置运行了五次。
This log output is generated by the agents as they run, so you should see that the agents are running five times, from five different places.
ESB提供了第三种选择，承诺在支持使用者动态地一次性绑定到服务代理的同时，仍然能够通过代理使用多个提供者和选择新的提供者。
An ESB offers a third choice, a compromise enabling a consumer to dynamically bind to a service proxy just once and yet still be able to use multiple and future providers using the proxy.
这两次危机在大范围内都被忽视，其中一个原因是大多数警报信号出现在银行的代理分行、支行及远端分支而不是母行。
One reason the approach of both crises was widely missed was that most of the warning signs were not at parent banks but in affiliates, subsidiaries and other murky offshoots.
广告客户和他们的代理商，他回忆，已经两次改变了他们对网络的看法。
Advertisers and their agents, he recalls, have already changed their minds about the Internet twice.
全球超过1,500个代理模拟了每秒数千次点击，以便在NASA将网站上线之前验证服务水平。
More than 1,500 agents worldwide simulated thousands of hits per second to verify service levels before NASA took the site live.
在下一次编译该文件的更新副本并添加到代理档案文件中时，版本号就会由新的值来替代。
Next time, when the newer copy of the file is compiled and added to the broker archive file, the version number is replaced by the new value.
现今代理英国驻斯洛伐克大使实际上是两个人：丈夫与妻子每四个月一次轮换，共同担任该职。
The acting British ambassador to Slovakia is now actually two people: a husband and wife who share the job on a four-month rotation.
旅游代理商必须能够提供关于一次度假更多客观方面的建议。
Travel agents must be able to provide advice on the more subjective aspects of a holiday.
还需要注意的是，因为代理的地址是稳定的，所以使用者不必重复地查询uddi，每个服务调用只需查询一次。
Note too that because the proxy's address is stable, the consumer doesn't have to query UDDI repeatedly, once per service invocation.
通过使用缓存代理，每个页面都只需从门户交付一次，然后此页面将驻留在缓存中(直到内容无效时为止)。
By using caching proxies, each page would be delivered from the portal only once and then reside within the cache (until the content becomes invalid).
通过使用缓存代理，每个页面都只需从门户交付一次，然后此页面将驻留在缓存中(直到内容无效时为止)。
By using caching proxies, each page would be delivered from the portal only once and then reside within the cache (until the content becomes invalid).
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