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This thesis states a relatively clear argumentation on ancient historical time, places and ethnic groups interaction in oral migration history of Hani people in virtue of oral history, Chinese historical books, archeology materials and linguistics knowledge, and according to the core characteristics of Hani costumes which include "black dress and red adornment", adorning shell, adorning bamboo, adorning fish, cotton textile tradition and so on.

论文借助民族口述史、汉文史籍、考古资料及语言分析，通过对哈尼族服饰中&服黑饰红&、&棉纺&、&饰贝&、&饰竹&、&饰鱼&等核心传统要素的多重考证，对哈尼人迁徙口述史中指涉的古代历史时期、地名以及族群互动提出了较为清晰的论述。

Even the Publisher calls this book not serious history, but pop intellectual history.

&即使出版商称这本书不是严肃的历史，但&流行音乐思想史。

Results Being younger at menarche, oral contraceptives intake, family history ofbreast cancer, benign breast disease history, passive smoking, pork meat and preservedfoods intakes were significantly associated with an increased risk of breast cancer.Drinking green tea more than 20 years, physical exercises, soybean foods and fresh fruitsintake could decrease the risk of breast cancer.

结果本研究发现月经初潮年龄早、第一次性生活年龄早、口服避孕药服用史、乳腺癌家族史、良性乳腺疾病家族史、良性乳腺疾病史、被动吸烟史、饮酒史、接触农药史、猪肉及腌制品年摄入量高可能是女性乳腺癌的危险因素；保护因素有饮茶年数长、青春期及近10年经常参加体育锻炼、鲜奶、新鲜豆类和水果年摄入量高。

The point of Cahill's Hinges of History series seems to be if you think history isn't fun and relevant, think again.

&作者：史系列卡希尔的铰链点似乎是&如果你认为历史是不好玩和相关性，再想一想。

While taking river cruise on the Qinhuai River, you can visit the relic of Yue City-the mother city of Nanjing, with 2500 years history, the relic of Stone City, which was built by Sun Quan in East Wu Dynasty with more than 1800 years history, the world level most perfect conserved Ming Dynasty Great Wall, which was built 600 year ago,"a rare wonder of the world" ancient castle-Zhong Hua Gate Castle, as well as one of the seven wonders in the middle ages-the ruins DA Bao En Temple, and cultural sceneries like these.

泛舟外秦淮河，您可以观赏到南京的母亲城－2500年的越城遗址、东吴孙权建造的迄今近1800年的石头城遗址、建于600年前，保存至今最完好的南京明城墙、&世界之最&的古城堡－中华门城堡、中世纪世界七大奇观之一的大报恩寺遗址等等诸多景观。

Though Geotechnical Engineering has a very long history, such as the cave dwelling house were one of its earliest examples in history of people, it was regarded as a technology by international academic circles less then fifty years.

岩土工程源远流长，穴居便是人类最早的岩土工程实例，但是其作为一门技术学科并被国际学术界公认至今不足50年的时间。

Based on the relevant aspects constructed in history research of the Chamber of Commerce and new historiography,this paper probes into research angle,history explanation,theoretical thinking,and paradigm breakthrough respects in the Chamber of Commerce hisctory study,which build the academic meaning of new historiography.

本文在商会史研究与新史学建构的相关层面上，深入探讨了商会史研究在研究视角、解释、理论思维、范式突破诸方面对新史学建构的学术意义。

Based on the relevant aspects constructed in history research of the Chamber of Commerce and new historiography,this paper probes into research angle,history explanation,theoretical thinking,and paradigm breakthrough respects in the Chamber of Commerce hisctory study,which build the academic meaning of new historiography.

本文在商会史研究与新史学建构的相关层面上，深入探讨了商会史研究在研究视角、解释、思维、范式突破诸方面对新史学建构的学术意义。

Based on the relevant aspects constructed in history research of the Chamber of Commerce and new historiography,this paper probes into research angle,history explanation,theoretical thinking,and paradigm breakthrough respects in the Chamber of Commerce hisctory study,which build the academic meaning of new historiography.

本文在商会史研究与新史学建构的相关层面上，深入探讨了商会史研究在研究视角、历史解释、理论思维、范式突破诸方面对新史学建构的学术意义。

The article investigates the procedure with the review from the angle of the connection of the history with the demonstration, then generalizes and analyses the history experience that the CPC puts "Three Represents" into practice.

本文从史论结合的角度，对这一实践过程作了全面考察与回顾，对党实践&三个代表&的历史经验作了总体概括和分析。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。