关于glendonite等词的汉译名及其它     

颜佳新 《矿物岩石》1996,(2)

关于ｇｌｅｎｄｏｎｉｔｅ等词的汉译名及其它颜佳新（中国地质大学，武汉４３００７４）在《英汉地质词典》中，ｇｌｅｎｄｏｎｉｔｅ，ｔｈｉｎｏｌｉｔｅ，ｔｈｉｎｏｌｉｈｃｆｕｆａ，ｊａｒｒｏｗｉｔｅ和Ｐｓｅｕａｏａｒｙｌｕｓｓｉｔｅ五词分别被译为“钙芒硝状...  相似文献   

中国民俗地理学刍议   总被引：1，自引：0，他引：1  

高曾伟 《地理研究》1996,15(1):91-97

本文阐述了我国不同历史时期民俗地理学的发展概况,论述了中国民俗地理学的研究对象、学科性质及特点、研究的主要内容等,以期促进该学科在我国的发展。  相似文献   

西部大开发引进海外华人华侨"资源"的思考   总被引：2，自引：1，他引：1  

陈秀容 《世界地理研究》2002,11(4):1-5

作者通过实地调研了解到海外华人华侨“资源”已经对中国西部开发发挥作用,以下三个方面是进一步引进华人华侨“资源”开发西部的主要方向：一是以其浓厚乡情为引导,在教育,扶贫,救灾等方面继续做突出贡献：二是发挥新移民中的高层次人才对其家乡如川,渝等地的高科技领域中的开拓作用。三是原籍北西部海外华人华侨也已经在西部投资办企业,作者认为,凭借西部地区丰富的资源,只要营造良好投资环境,进一步引进原籍非西部地区海外华人华侨“资源”的前景十分广阔。  相似文献   

Gender Differences in Concerns for the Environment Among the Chinese Public: An Update     

Chenyang Xiao  Dayong Hong 《社会与自然资源》2017,30(6):782-788

Research in China seems to find stronger men’s than women’s environmental concern, unlike what is commonly found in the West. Such findings thus raise questions of the cross-cultural applicability of the existing theories of gendered pattern of environmental concern that have originated in the West. This current study uses data from the 2010 Chinese General Social Survey to provide an update to this research. Results show that in contemporary China women generally are no longer less concerned about the environment than Chinese men, even though women’s lower environmental knowledge somewhat hinders their overall levels of environmental concern. In fact, with equal environmental knowledge, Chinese women are slightly more concerned about environmental problems, consistent with the literature in the West. This current study therefore suggests that relevant theories from the West may likely be applicable to the case of China after all.  相似文献   

科钻一井钻探施工技术路线和钻探施工概述          下载免费PDF全文

樊腊生  王达 《探矿工程》2008,35(7):72-76

简单介绍了中国大陆科学钻探工程科钻一井的钻探施工技术路线和钻探施工情况,提供了一些原始数据和科钻一井钻探施工完成的技术经济指标。  相似文献   

Regional inequality,spatial spillover effects,and the factors influencing city-level energy-related carbon emissions in China   总被引：2，自引：2，他引：0  

Wensong Su  Yanyan Liu  Shaojian Wang  Yabo Zhao  Yongxian Su  Shijie Li 《地理学报(英文版)》2018,28(4):495-513

Data show that carbon emissions are increasing due to human energy consumption associated with economic development. As a result, a great deal of attention has been focused on efforts to reduce this growth in carbon emissions as well as to formulate policies to address and mitigate climate change. Although the majority of previous studies have explored the driving forces underlying Chinese carbon emissions, few have been carried out at the city-level because of the limited availability of relevant energy consumption statistics. Here, we utilize spatial autocorrelation, Markov-chain transitional matrices, a dynamic panel model, and system generalized distance estimation (Sys-GMM) to empirically evaluate the key determinants of carbon emissions at the city-level based on Chinese remote sensing data collected between 1992 and 2013. We also use these data to discuss observed spatial spillover effects taking into account spatiotemporal lag and a range of different geographical and economic weighting matrices. The results of this study suggest that regional discrepancies in city-level carbon emissions have decreased over time, which are consistent with a marked spatial spillover effect, and a ‘club’ agglomeration of high-emissions. The evolution of these patterns also shows obvious path dependence, while the results of panel data analysis reveal the presence of a significant U-shaped relationship between carbon emissions and per capita GDP. Data also show that per capita carbon emissions have increased in concert with economic growth in most cities, and that a high-proportion of secondary industry and extensive investment growth have also exerted significant positive effects on city-level carbon emissions across China. In contrast, rapid population agglomeration, improvements in technology, increasing trade openness, and the accessibility and density of roads have all played a role in inhibiting carbon emissions. Thus, in order to reduce emissions, the Chinese government should legislate to inhibit the effects of factors that promote the release of carbon while at the same time acting to encourage those that mitigate this process. On the basis of the analysis presented in this study, we argue that optimizing industrial structures, streamlining extensive investment, increasing the level of technology, and improving road accessibility are all effective approaches to increase energy savings and reduce carbon emissions across China.  相似文献   

Hierarchy,clusters, and spatial differences in Chinese inter-city networks constructed by scientific collaborators     

Haitao MA  Chuanglin FANG  Sainan LIN  Xiaodong HUANG  Chengdong XU 《地理学报(英文版)》2018,28(12):1793-1809

The Chinese urban system is currently experiencing a fundamental shift, as it moves from a size-based hierarchy to a network-based system. Contemporary studies of city networks have tended to focus on economic interactions without paying sufficient attention to the issue of knowledge flow. Using data on co-authored papers obtained from China Academic Journal Network Publishing Database (CAJNPD) during 2014-2016, this study explores several features of the scientific collaboration network between Chinese mainland cities. The study concludes that: (1) the spatial organization of scientific cooperation amongst Chinese cities is shifting from a jurisdiction-based hierarchical system to a networked system; and (2) several highly intra-connected city regions were found to exist in the network of knowledge, and such regions had more average internal linkages (14.21) than external linkages (8.69), and higher average internal linkage degrees (14.43) than external linkage degrees (10.43); and (3) differences existed in terms of inter-region connectivity between the Western, Eastern, and Central China regional networks (the average INCD of the three regional networks were 109.65, 95.81, and 71.88). We suggest that China should engage in the development of regional and sub-regional scientific centers to achieve the goal of building an innovative country. Whilst findings reveal a high degree of concentration in those networks - a characteristic which reflects the hierarchical nature of China’s urban economic structure - the actual spatial distribution of city networks of knowledge flow was found to be different from that of city networks based on economic outputs or population.  相似文献   

COAST SEA LEVEL AND ASIAN MONSOON SYSTEM A DOWNCALING EXERCISE FOR CHINESE COAST     

崔茂常  练树民  杨东方 《中国海洋湖沼学报》1998,(2)

CDntnbutionNo.3236fromtheInstituteofthenology,ChinaseAcadeInyofSdenas.KeyprojeCt396MandProjeCt4M76274supp0rtedbyNSFC,andabosupportedbypnsident'sboofCh1nereAedernyofSdenas.IwnODUruONThemonsoonisacirculationfeaturethatisplanetaryinscaleandhasanidentiliablesignalregardingitSsubsequentintensitysomeninemonthspriortotheaCtivestageofthesummrmonsoon(WbsterandYang,l992,Vemekar,l994).Furthertnre,thernagnitudeofthemons00n'svariabilityissubstantialandidentifiableoveralargearmindudingthePadficd…  相似文献   

Coast sea level and Asian monsoon system a downscaling exercise for Chinese coast     

Cui Mao-chang  Lian Shu-min  Yang Dong-fang  Eduardo Zorita 《中国海洋湖沼学报》1998,16(2):108-121

In this study, the authors examined the relationship between monthly sea level data and concurrent large-scale monthly mean sea level pressure and SST data for 1960 to 1990, which are reasonably well simulated by present day climate models; sea level variations due to variations of regional atmospheric forcing and oceanic circulation, are not adequately simulated by a global climate model because of insufficient spatial resolution. The authours applied a statistical “down scaling” strategy to sea level along the Chinese coast. Two interrelated processes were identified: one process is the local wind or wave set-up of water due to Asian monsoon wind anomalies; the other is the rainfall diluting effect in spring. At interdecadal time scale, the later becomes more important and most likely plays a major role in the planetary scale atmosphere-ocean interaction taking place in the eastern North Pacific. Contribution No. 3236 from the Institute of Oceanology, Chinese Academy of Sciences. Key project 39630060 and Project 49476274 supported by NSFC, and also supported by president's fund of Chinese Academy of Sciences.  相似文献   

A NEW POMFRET SPECIES, PAMPUS MINOR SP. NOV.(STROMATEIDAE) FROM CHINESE WATERS     

刘静  李春生 《中国海洋湖沼学报》1998,(3)

Pmpusndnorliuetlisp.nov.(Fig.1)StroInateOdeampas,Cheng,l962,Fish.SouthChinaSea,761-762,fig.6l6(ZhaPO,GuanghallLangzhou,Shanwi,Nanao,GUangdongProvince).Inagnosis:Standrilengthofadultshort,notmorethanl5omm.Thehalbenl-shaPedspinesofdOhalandanalfinsareconspicuousinbOthjuvenileandadultfishandnoteInbeddedinskin.Eyeslmp,eyediameter2.8-3.5inheadlength.PamPhenoidofskullroundcurve-shaped,orbitalfossalarge,sedri-circularshaPed-Otoliththickandsolid,itsanteriornotchshallow-NuInberofprecaudaland…  相似文献