钻探技术新进展

介绍了国外近几年钻探技术的某些新进展 ,主要包括自动控向钻进系统 ,电动柔杆钻进系统 ,全球定位系统在钻探中的应用以及模拟钻进系统在钻探教育中的应用     

BOOK REVIEWS

Book Reviewed in this article: Introduction to Climatology for the Tropics . J. O. Ayoade. Conservation and Management of Natural Resources in the United States . Charles F. Bennett. The Keeping of Animals: Adaptation and Social Relations in Livestock Producing Communities . Riva Berleant-Schiller and Eugenia Shanklin, ed. The Evolution of Geographic Thought in America: A Kentucky Root Wilford A. Bladen and Pradyumna P. Karan, eds. Latin America: Geographical Perspectives , 2nd ed. Harold Blakemore and Clifford T. Smith, ed. The Rural Real Estate Market. Department of Geography Publication Series, No. 18 . Chris Bryant. Urban Geomorphology in Drylands . R. U. Cooke, D. Brunsden, J. C. Doornkamp, and D. K. C. Jones with contributions by J. Griffiths, P. Knott, R. Potter, and R. Russell. Italian Geography, 1960–1980. Meeting of the Status of the Geographic Research in Italy, 1960–1980. Treated under the auspices of Consiglio Nazionale delle Ricerche and organized by Istituto di Geografia Umana della Facoltà di Lettere e Filosofia dell'Università degli Studi di Milano , Giacomo Corna Pellecrini and Carlo Brusa, eds. The Changing Fenland . H. C. Darby. The Future for the City Centre . R. L. Davies and A. G. Champion, eds. Saudi Arabia, Energy, Developmental Planning, and Industrialization . Ragaei El Mallakh, Dorothea H. El Mallakh, eds. For We Are Sold, I and My People: Women and Industry in Mexico's Frontier . Maria Patricia Fernández-Kelly. The Great Lakes Forest: An Environmental and Social History . Susan L. Flader, ed. Regional Transformation and Industrial Revolution: A Geography of the Yorkshire Woolen Industry . Derek Gregory Crime in City Politics . Anne Heinz, Herbert Jacob and Robert L. Lineberry, eds. Revitalizing Cities . H. Briavel Holcomb and Robert A. Beauregard. Cartographic Relief Presentation . Eduard Imhof. H. J. Steward, Trans. Soviet Union: A Geographical Survey . S. V. Kalesnik and V. F. Pavlenko, ed. Cognition and Environment . Stephen Kaplan and Rachel Kaplan. Environmental Protection: The International Dimension . David A. Kay and Harold K. Jacobsen, eds. Mathematical Programming Methods for Geographers and Planners , James Killen. Gentrification Amid Urban Decline: Strategies for America's Older Cities . Michael H. Lang. The North Atlantic Sulphur System . Risto Laulajainen. The Jerusalem Cathedra: Studies in the History, Archaeology, Geography and Ethnography of the Land of Israel, Vol. 2 . Lee I. Levine ed. Jerusalem and Detroit: Recreation Planning and Management . Stanely R. Lieber and Daniel R. Fesenmaier, eds. Heartland and Hinterland: A Geography of Canada . L. D. McCann, ed. Scarborough Where We Live: The Residential Districts of Minneapolis and St. Paul . Judith A. Martin and David A. Lanegran. California: The Geography of Diversity . Crane S. Miller and Richard S. Hyslop. Palo Alto The Dilemma of Amazonian Development . Emilio F. Moran, ed. Boulder Nuclear Waste: Socioeconomic Dimensions of Long-Term Storage . Steve H. Murdock, F. Larry Leistritz, and Rita R. Hamm, eds. Boulder Communism and the Politics of Inequalities . Daniel N. Nelson, ed. The Los Angeles Metropolis . Howard J. Nelson. Dubuque An Historical Geography of Urban System Development: Tidewater Virginia in the 18th Century . James O'Mara. Procedures and Standards for a Multipurpose Cadastre . East Asia: Geographical and Historical Approaches to Foreign Area Studies . Clifton W. Pannell, ed. Dubuque Mackinder: Geography as an Aid to Statecraft . W. H. Parker. Beyond the Urban Fringe: Land Use Issues of Nonmetropolitan America . Rutherford H. Platt and George Macinko, eds. Recreation Geography of the USSR . V. S. Preobrazhensky and V. M. Krivosheyev, eds. Missouri: A Geography . Milton D. Rafferty The Invisible Farmers: Women in Agricultural Production . Carolyn E. Sachs. Cayman Islands Seashore Vegetation: A Study in Comparative Biogeography . Jonathan D. Sauer. Hillslope Materials and Processes . Michael J. Selby. Housing in Britain: The Post-War Experience . John R. Short The Study of Population: Elements, Patterns and Processes . George A. Schnell and Mark Stephen Monmonier. Columbus The Soviet Union: A Systematic Geography . Leslie Symons, ed. The Ottoman Slave Trade and Its Suppression . Ehud R. Toledano. The Impact of Recession on Industry, Employment and the Regions, 1976–1981 . Alan R. Townsend. Landslides and Their Control , 2nd ed. Quido Záruba and Vojtech Mencl. Translated from the Czech by H. Zárubová and V. Mencl.     

施工企业建立安全生产管理体系的探索

论述了施工企业建设现代安全生产管理体系的重要性,并总结了广东煤炭地质局建设安全生产管理体系．促进安全生产的实践经验,提出了施工企业应从以建立完善安全生产责任制为核心,健全各项规章制度．加强员工的教育培训、资金投入和安全检查五个方面为重点建立现代安全生产管理体系的思路。     

依托GIS二次开发竞赛的大学生双创能力培养模式探讨

大学生是我国双创教育的主要对象,面对严峻的就业形势和激烈的国际竞争环境,在当前大众创业万众创新的时代下,创新创业人才培养是大学对接国家战略的新使命。分析当前大学生双创能力培养中遇到的难题,提出依托GIS二次开发竞赛的大学生双创能力培养模式,探讨竞赛过程中创新能力和创业能力的培养方法,最终达到以GIS二次开发竞赛推动大学生双创教育的目的。     

县域中长期科技发展规划的几个基本问题

适应科教兴国战略实施的需要，县域科技发展引起广泛重视，制定县域科技发展中长期规划是指导县域科技发展的重要措施之一。本文系统地论述了什么叫县域中长期科技发展规划？为什么制定这样的规划？怎样组织和制定这种规划？并就一般意义上，提出了县域中长期科技发展规划的内容体系。     

Mali’s many shields of its past

There is a civilization at risk. In the middle of West Africa, just south of the Sahara, where the Niger River spills into a vast floodplain (the Middle Niger), an indigenous urban civilization emerged around two thousand years ago. The story of that civilization is just beginning to be uncovered from the thousands of tells (ancient settlement mounds) that litter the Middle Niger, but archaeologists have until recently been loosing the race with the looters who plunder these sites for ancient statues and bronze art. The nation of Mali, and the local community of Jenne at the epicenter of this looting recently invented effective shields for the remains of this civilization, protections against local looters in the employ of a syndicate of wealthy European antiquities dealers. In the person of the new, democratically-elected archaeologist-President, the nation has articulated a vision of Mali’s future linked to the preservation of its past. The government has promulgated effective regulations and education programs, and initiated with the United States the world’s first bilateral import ban between a major “source” and a major “market” nation. This 1993 bilateral accord has become a prototype for many nations. In that same year, Mali established a Cultural Mission at Jenne to reinforce local pride in a local past. This local pride, in only a short period, has turned into a total protection of some 200 sites within a ten-kilometer radius of Jenne. These indigenous actions have, in less than a decade, transformed the nonrenewable archaeological resources of the Jenne region from surely one of the world’s most endangered, to a case study in local and national protection     

Privacy and Ethics in Undergraduate GIS Curricula

The development of location-aware technologies, such as smartphones, raises serious questions regarding locational privacy and the ethical use of geographic data. The degree to which these concepts are taught in undergraduate geographic information science (GISci) courses is unknown. A survey of GISci educators shows that issues of privacy and ethics are important in a GISci education. However, a large proportion of GISci educators are not concerned about the loss of locational privacy and many do not devote classes to the subject. Those not teaching the subject cite lack of course time and the need for more information.     

基于地理国情要素的教育均等化空间统计分析——以云南省德宏州为例

地理国情监测是从地理的角度来综合分析和研究国情,可为政府、企业和社会各方面提供真实可靠、准确权威的地理国情信息服务。本文以云南省德宏州为例,基于地理国情要素和基础地理信息数据,采用空间分析和统计分析技术,探讨了地理国情监测要素在教育均等化研究中的应用。     

基于注册测绘师的高职工程测量专业教学改革研究

注册测绘师制度的推行,对我国测绘行业人员提出了更高要求,为了适应新形势下国家对测绘人才培养的需求,高职工程测量专业进行教学改革迫在眉睫。从注册测绘师所要求的知识结构和专业能力入手分析,探讨了工程测量专业课程体系、实践教学、师资队伍、教学方法与手段、学生考核评价方式以及校企合作方式的教学改革,为高职工程测量人才培养提供了保障。