The article has six parts: Introduction sets forth the background, objective and purpose of this article;

本论文分为六个部分：绪论主要阐述了写这篇论文的背景、目的和意义；

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'purpose' is defined as the objective for which an activity is carried on, and 'process,' as a means of accomplishing purpose.

“目的”被定义为一项活动为之进行的目标，而“过程”则是达成目的的一种方式。

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Objective. The purpose of this article was to explore the relationship between interfacet spacing and pediatric spondylolysis.

目的：本文目的是探讨椎间关节间距与儿童椎体滑脱之间的关系。

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Unlike many advisors who implore clients to ignore emotion altogether, we are actually able to provide rational and objective advice that has meaning, purpose, and provides comfort for each client.

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Developing relationships requires an awareness of a purpose and having an objective, followed by thoughtful communications that will support that objective.

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