本文介绍了用磨损状态的监控诊断摩擦学问题，包括：什么是摩损状态的监控，为什么要应用磨损状态的监控和磨损状态监控的方法。
This paper depicts to diagnose tribology problems with the wear monitoring, involving: what the wear monitoring is, why we should apply it and the wear monitoring methods.
注册应用程序后，运动日志会问你为什么要锻炼。
After you sign up in the app, RunKeeer will ask you why you are exercising.
在almerica.blogspot.com，索科恩斯凯写了他如何不理解为什么苹果要剔除他开发的应用，就因为复制了iTunes里的相似功能？
On almerica.blogspot.com, Sokirynsky wrote how he doesn't understand why Apple can reject his app for duplicating iTunes functionality when similar apps do the same.
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