论题从史料记载、前人研究观点等考证“蕃客”最初进入中国的路线及最早落籍的地点。

This article, based on historical data and previous researches, explores their initial entry route into China and their earliest settlement place in China.

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本论文的论题选自国家自然科学基金项目“采掘机械截割粉尘的成因及控制方法的研究”。

The proposition of the paper comes from a NSFC project - "Contributing Factorof Cutting Dust and Its Control Strategies".

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本文的主要内容分为以下几个部分：绪论部分：对本论题的选题原因、国内外的研究现状及研究的意义与价值进行较深入的论述。

This work was divided into several parts described below:Introduction: To discuss the reason, status all over the world and the value of the topic.

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