求翻译：本文分为四个部分对国际环境条约遵约机制进行了分析研究。第一部分是对于国际环境条约遵约机制的整体概述，在定义的基础上研究了其历史沿革，分析了其产生的必要性，阐述了其理论基础。是什么意思？

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This document is divided into 4 sections to the international environmental treaty compliance mechanism for the analysis and study. The first part is for the international environmental treaty compliance mechanisms in the overall overview, definition on the basis of a study of its history and develo

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This article is divided into four sections on international environmental treaty compliance mechanism for the analysis. The first part is an overview for international environmental treaty compliance mechanisms as a whole, defined on the basis of the study of its history, analysis of the necessity o

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