Establishment of Evaluation Index System of Migrant Workers' Entrepreneurial Competence

Taking evaluation of migrant workers' entrepreneurial competence as the research content,this paper first defines the migrant workers' entrepreneurial characteristics and the connotation of migrant workers' entrepreneurial competence;on the basis of this,from entrepreneurial thinking competence,behaviour competence,and language competence of migrant workers,this paper establishes evaluation index system of migrant workers' entrepreneurial competence.We use Analytic Hierarchy Process,establish hierarchical structure,and construct multiple comparison matrix,to get the weight of relative importance.The method of applying this index system to evaluation of returning-home migrant workers' entrepreneurial competence is offered.

入场汽车煤智能采样控制系统的设计

针对入场汽车煤人工采样方式劳动强度大、单纯的人为操作机械采样装置很难控制入场煤弄虚作假等问题,文章介绍了一套入场汽车煤智能采样控制系统的设计。该系统由车厢定位选点子系统、采样点坐标转换子系统、现场控制子系统、数据库子系统和通信子系统组成,采用数字图象处理技术和改进的模糊边缘检测算法实现车厢自动定位选点,采样点坐标经转换处理后,由PLC完成现场自动采样控制。实际应用表明,该系统精度高,可靠性好,操作简便,能满足实际需要。

PREFACE

The Abstracts of Chinese Geological Literature is edited and published by China Geological Library with an aim to provide bibliographic information to foreign geological circles on Chinese geological literature.

PREFACE

The Abstracts of Chinese Geological Literatureis edited and published by China Geological Library with an aim to provide bibliograph-ic information to foreign geological circles on Chinese geological literature. The Abstrcats is published in four numbers per annum.It gives references to more than one hundred Chinese periodicals and serials

PREFACE

The Abstracts of Chinese Geological Literatureis edited and published by China Geological Library with an ai mto provide bibliographic informationto foreign geological circles on Chinese geological literature.The Abstractsis published in four numbers per annum.It gives references to more than one hundred Chinese periodicals and serials

PREFACE

The Abstracts of Chinese Geological Literatureis edited and published by China Geological Library with an aim to provide bibliographic information to foreign geological circles on Chinese geological literature. The Abstracts is published in four numbers per annum.It gives references to more than one hundred Chinese periodicals and serials of geology and

PREFACE

The Abstracts of Chinese Geological Literature is edited and published by China Geological Library with an aim to provide bibliographic information to foreign geological circles on Chinese geological literature.The Abstracts is published in four numbers per annum.

PREFACE

The Abstracts of Chinese Geological Literature is edited and published by China Geological Library with an aim to provide bibliographic information to foreign geological circles on Chinese geological literature.The Abstracts

PREFACE

The Abstracts of Chinese Geological Literatureis edited and published by China Geological Library with an aim to provide bibliographic information to foreign geological circles on Chinese geological literature.

PREFACE

The Abstracts of Chinese Geological Literature is edited and published by China Geological Library with an aim to provide biblio- graphic information to foreign geological circles on Chinese geological literature.

PREFACE

The Abstracts of Chinese Geological Literature is edited and published by China Geological Library with an aim to provide bibliographic information to foreign geological circles on Chinese geological literature.

PREFACE

The Abstracts of Chinese Geological Literature is edited and published by China Geological Library with an aim to provide bibliographic information to foreign geological circles on Chinese geological literature.The Abstracts is published in four numbers per annum.It gives references to more than one hundred

PREFACE

The Abstracts of Chinese Geological Literatureis edited and published by China Geological Library with an aim to provide bibliographic information to foreign geological circles on Chinese geological literature.The Abstracts is published in four numbers per annum.It gives references to more than one hundred Chinese periodicals and serials of geology and other interdisciplinary sciences,each issue containing about 500citations.

PREFACE

The Abstracts of Chinese Geological Literature is edited and pub-lished by China Geological Library with an aim to provide bibliographic information to foreign geological circles on Chinese geological literature. The Abstracts is published in four numbers per annum.It gives references to more than one hundred Chinese periodicals and serials of geology and other interdisciplinary sciences,each issue containing about 500citations.