过定位也叫重复定位，工件的同一自由度被2个或2个以上的支承点重复限制的定位，称为过定位。工件是否允许过定位存在应根据具体情况而定，过定位要使用得当，有时过定位会导致工件不能正常安装或不能保证加工要求。
等效加载和过定位技术 Equivalent loading and super-position techniques
通过定位失效安全 Location fail-safe
远程过程调用定位程序 Remote Procedure Call Locator
远程过程调用定位器 remote procedure call locator
四销过定位 Four over dowel holes
定位过度 Over-positioning
定位过分 over positioning
在定位过程中 In the positioning process ; In the process of positioning
过度定位 Over positioning
如若处理得好，过定位不仅能提高工件的定位精度，还能提高工件的安装刚度。
If used properly, it can not only raise the positioning precision but also the mounting stability of workpieces.
对于那些没有体验过地理定位社会媒体的人来说，可以简单将这种网络理解为让人能够在世界各地随时“签到”(Check in)的移动应用。
For those who haven't experimented with location based social networks, these networks are mobile applications where the users can "check in" at any place in the world.
我已经在多个场合里说过，我们必须重新定位战略目标才能缩减军事开支。
I have said on several occasions that we should not cut military spending without rethinking our strategic ends.
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