First, in preface, it introduces the research background and meaning.

首先，在前言中介绍了文章的研究背景和意义。

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In preface, some related concepts, research purposes and significance of the thesis are concerned.

绪论，主要阐述了本研究论题的相关概念以及研究和意义。

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In preface part, the paper points out research content and method based on realistic demand and present condition analysis.

“引言”部分，在对现实需求和现状的分析的基础上，指出研究的内容和方法。

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Remember I asked you from the preface, John Ray's preface, to figure out who Dolly Schiller is, who dies in childbed.

还记得我曾让你们找出约翰·雷序言中的，死在产床上的多莉是谁。

耶鲁公开课 - 1945年后的美国小说课程节选

There is also the question of what kind of reader we are that this preface brings up and sort of puts in front of us.

有一个问题，我们是什么样的读者呢,在这个序言面前。

耶鲁公开课 - 1945年后的美国小说课程节选

In the preface to his largest book, the Discourses on Livy, he compares himself to Christopher Columbus for his discovery of what he calls " "new modes and orders."

在他最大一部著作，《论利瓦伊》的序言中，他将自己和哥伦布相比,因为他发现,其所谓的，“新模式与秩序“

耶鲁公开课 - 政治哲学导论课程节选

For JC Penney, I believe the story has yet to be completely written, and any commentary in preface is obviously premature.

FORBES: Department Store Pricing -- No Easy Task (Part 4 Of 4)

However, as I pointed out in the preface to my new book, Hungry Start-up Strategy, published November 5, those students are rebelling against Porter.

FORBES: Connect

Luhrmann says in her preface that she told both the Chicago and the Palo Alto congregations that she was an anthropologist writing a book about religious belief.

NEWYORKER: Seeing and Believing