The service ranking is automatically managed by the ServiceTracker and others, but it's possible to filter out those with certain attributes as well.

服务级别自动由Service Tracker及其他对象来管理，但也可以用特定条件来过滤。

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Once the command service is started, it will bind to the highest priority shortening service available; or, if that's not specified, the one with the lowest service ranking.

一旦command服务启动了，它将绑定到可用的最高优先级的shortening服务上；或者，如果没有指定优先级，则绑定到拥有最低服务级别的服务上。

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The solution to the problem described above is to provide a ranking system for the constructed service names based on how closely they resemble the input name of the service.

以上所描述的解决方案，是根据与服务输入名的类似程度为已构建服务名提供一个排名系统。

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A Pentagon release says Gates and Xu also agreed to other high level visits, and to exchanges among lower-ranking service members.

VOA: standard.2009.10.27

One question: Which ranking service of offshore funds have you found to be reliable?

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