A source is only allowed to have a single relationship with a given name.

一个源只允许与给定的名称具有单个关系。

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Every single relationship you have is a reflection of how you feel inside about you.

你现在有的任何一种关系都是你内心的一种反映。

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The single relationship that is truly central and crucial 3 in a life is the relationship to the self.

单身关系就是与自我相处，是生活中真正重要关系。

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And, as you know, Einstein made many, many, many very important contributions to science and relativity, but he called this his one single most important contribution to science the relationship between energy and frequency and the idea of photons.

于这些波包里，你们也知道，爱因斯坦在科学和相对论上,做出了非常非常非常多的贡献,但它把这个叫做他对科学,最重要的贡献，就是能量和,频率之间的关系以及光子的概念。

麻省理工公开课 - 化学原理课程节选

So that single relationship will become more important.

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Businesses from Apple to USAA insurance to Mom and Pop on the corner share this challenge: Customers believe they have a single relationship with them no matter how many brands or products they buy.

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Instead, the company wants to create a content platform strategy that ties together all of its ragtag content and app experiences into a single customer relationship.

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