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Magnetite Quartzite-Type Iron Ores – China's Most Important Current Iron Ore Source 被引量:1
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作者 HAO Ziguo FEI Hongcai +1 位作者 HAO Qingqing Susan TURNER 《Acta Geologica Sinica(English Edition)》 SCIE CAS CSCD 2014年第4期1329-1331,共3页
China is abundant in iron-ore resources, with proven ore reserves of 576.62×10^8 t and proven reserves of 210×10^8 t, containing an average iron content of 33%. However, the rich iron-ore reserves of 10.85&#... China is abundant in iron-ore resources, with proven ore reserves of 576.62×10^8 t and proven reserves of 210×10^8 t, containing an average iron content of 33%. However, the rich iron-ore reserves of 10.85×10^8 t only account for 1.9% of all proven reserves. China's iron-ore resources are characterized by many lean ores and a few rich ones. 展开更多
关键词 chinas Most Important current Iron Ore source Magnetite Quartzite-Type Iron Ores TFe
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Discussions on China's Current Economic Situation
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作者 Xiangzi Nanfengchuang 《China's Foreign Trade》 1999年第12期4-6,共3页
It can be certain that the series of related policies will create a breakthrough in China’s economy.The inflation rate in China is low at present, and this is the right moment to adopta currency policy to raise direc... It can be certain that the series of related policies will create a breakthrough in China’s economy.The inflation rate in China is low at present, and this is the right moment to adopta currency policy to raise directly the income of peasants and low-income families. 展开更多
关键词 Discussions on chinas current Economic situation In
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Current Situation of China's Automotive Industry Enterprises
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《China's Foreign Trade》 1999年第7期27-29,共3页
Atpresent,thereare122completevehiclemanufacturersinChina,vehiclemanufacturersandover3000autoparts/componentsenterprises.149ofthemarejointventures.Thereare1.98millionemployeesintheindustrywith180.9billionyUanfixedasset... Atpresent,thereare122completevehiclemanufacturersinChina,vehiclemanufacturersandover3000autoparts/componentsenterprises.149ofthemarejointventures.Thereare1.98millionemployeesintheindustrywith180.9billionyUanfixedassetsand123billionyuannetvalue.Atthee... 展开更多
关键词 In current situation of chinas Automotive Industry Enterprises
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Current Situation and the Outlook of China's Natural Gas Industry
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作者 Gao Jie Chen Jianhui +1 位作者 Wei Kaihua Du Xiaoshuai 《China Oil & Gas》 CAS 2017年第1期17-22,共6页
Core indicators of China’s natural gas industry in 2016In 2016,China produced 132.82 bcm of natural gas and 1.61bcm of coal-to-gas,production amounts that were 1.5%and 15.8%higher than those of the previous year,resp... Core indicators of China’s natural gas industry in 2016In 2016,China produced 132.82 bcm of natural gas and 1.61bcm of coal-to-gas,production amounts that were 1.5%and 15.8%higher than those of the previous year,respectively.The imported gas volume was 38.34bcm through pipeline(up 9.0%from the previous year)and 33.74 bcm via LNG facilities(up 30.6%from 展开更多
关键词 In LNG current situation and the Outlook of chinas Natural Gas Industry THAN
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CHINA'S CURRENT NATURAL GAS RESOURCES
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《China Oil & Gas》 CAS 1999年第2期84-85,共2页
关键词 GAs chinas current NATURAL GAs REsOURCEs
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Current Situation of China's Thermal Power Generation Equipment & Its Development Perspective
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作者 Zhou Heliang China Electmtechnical Society 《Electricity》 1996年第4期12-13,共2页
1. The present manufacturing situation of China’s thermal power generation equipment By the year 1995. development of China’s electric power industry has experienced a course of a hundred years. Over a period of the... 1. The present manufacturing situation of China’s thermal power generation equipment By the year 1995. development of China’s electric power industry has experienced a course of a hundred years. Over a period of the initial 50 years. China’s development of electric power was slow. At the time of 1949, the total installed capacity in China was 1,850 MW and the electricity generated was only 4.3 billion kWh. During the past 46 years after 1949, her 展开更多
关键词 Its Development Perspective current situation of chinas Thermal Power Generation Equipment
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The Current State of China's Freshwater Resources and Related Suggestions
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作者 Wu Ruijin(Nanjing Institute of Geography and Limnology, CAS) 《Bulletin of the Chinese Academy of Sciences》 2001年第3期170-176,共7页
China has many lakes, marshlands and rivers. Due to their uneven geographical distribution and varied degrees of salinity, their exploitable freshwater resources are limited. In the wake of the highspeed growth of nat... China has many lakes, marshlands and rivers. Due to their uneven geographical distribution and varied degrees of salinity, their exploitable freshwater resources are limited. In the wake of the highspeed growth of national economy in recent years, human infringement upon their natural settings has been increasingly intense, leading to the degeneration of China's lacustrine ecosystems and the degradation of their surrounding environments. Lakes are shrinking and becoming more saline. In arid and semi-arid inland areas, some of them have even disappeared. In addition, lake water pollution and eutrophication in densely populated areas are getting worse, resulting in serious water shortages in some places. Silt deposition in lake basins, water surface shrinkage caused by hectic and irrational reclamation for farmland, the prevalence of flooding and water-logging calamities and ecosystem depletion caused by predatory exploitation of fishery resources, all of these have become restrictive factors in regional sustainable development. The author of this article suggests measures for the protection and sustainable exploitation of limnetic settings in China. 展开更多
关键词 OC The current state of chinas Freshwater Resources and Related suggestions LAKE
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Current Situation of Suncare Market
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作者 Deng Jing 《China Detergent & Cosmetics》 2018年第3期34-40,共7页
Reviewing the current situation of global and China's sun care market, the market scale of China in sun care products has ranked second in the world, but the consumption per capita is still far lower than that of dev... Reviewing the current situation of global and China's sun care market, the market scale of China in sun care products has ranked second in the world, but the consumption per capita is still far lower than that of developed countries in Europe and America. Chinese consumers show their varieties of preferences in categories, and sales channels in China develop unbalanced. These will drive China's market bigger and bigger. Finally, it forecasts the trend of China's sun care market. 展开更多
关键词 sun care global market china's market current situation TREND
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Is China’s Current Farmland Policy Effective?
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《Beijing Review》 2009年第5期46-47,共2页
As a country with a massive population, China has long prioritized its grain self-suf-ficiency policy, which focuses on keeping the total amount of arable land reserves above
关键词 Is chinas current Farmland Policy Effective As
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Man's Qualities and Current Development in China
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《Social Sciences in China》 1999年第3期81-83,190,共4页
关键词 Man’s Qualities and current Development in china
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Theoretical Issues Concerning the Current Research on China's Rural Lineages
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《Social Sciences in China》 2001年第4期67-75,共9页
关键词 Theoretical Issues Concerning the current Research on chinas Rural Lineages
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Analysis On the Current Status and Future Development Trend of China's Lithium Industry
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《China Nonferrous Metals Monthly》 2016年第9期7-9,共3页
Recently,the 2016 Lithium Industry Forum,an event hosted by the China Nonferrous Metals Industry Association Lithium Branch,opened in Xining,Qinghai Province.Li Bingxin,Deputy Secretary-general of the China Nonferrous... Recently,the 2016 Lithium Industry Forum,an event hosted by the China Nonferrous Metals Industry Association Lithium Branch,opened in Xining,Qinghai Province.Li Bingxin,Deputy Secretary-general of the China Nonferrous Metals Industry Association Lithium Branch,shared the operation 展开更多
关键词 LI Analysis On the current status and Future Development Trend of chinas Lithium Industry
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Current International Order and China's Role
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作者 Tao Tao 《Peace》 2016年第3期59-60,共2页
It is our great pleasure to meet and exchange views with you all.For scholars like us,who care about and do research on international situation,the key is to grasp the essence through phenomena.At the current stage,th... It is our great pleasure to meet and exchange views with you all.For scholars like us,who care about and do research on international situation,the key is to grasp the essence through phenomena.At the current stage,the world economy is experiencing a slow recovery and the geopolitics undergoing profound changes, 展开更多
关键词 current International Order and chinas Role
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基于文献计量学的中国—欧盟渔业科技合作现状与趋势分析 被引量:3
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作者 王佳迪 于瑞 +1 位作者 静莹 马卓君 《广东海洋大学学报》 CAS 2014年第5期32-37,共6页
采用文献计量学方法,在Web of Science数据库中以Fishery、Fisheries、Aquaculture检索2003-2012年间的涉渔SCI文献,再使用数据分析工具Thomson Data Analyzer(TDA)软件,对检索结果的各个关键字段进行分析处理,对欧盟国家渔业科研现状... 采用文献计量学方法,在Web of Science数据库中以Fishery、Fisheries、Aquaculture检索2003-2012年间的涉渔SCI文献,再使用数据分析工具Thomson Data Analyzer(TDA)软件,对检索结果的各个关键字段进行分析处理,对欧盟国家渔业科研现状、欧盟国家渔业科研合作现状和中国-欧盟渔业科技合作现状进行了研究。结果表明:中国与西班牙的渔业科研合作最为紧密,欧盟国家之间的合作比欧盟国家与中国合作得更为紧密,中国与欧盟国家的渔业科技合作仍有极大的提升空间;中欧渔业科研正向着多元化、紧密化、频繁化的趋势发展。 展开更多
关键词 中国 欧盟 渔业科技 合作现状与趋势 文献计量学
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中国大学通识教育二十年的发展现状及理性省察 被引量:31
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作者 苗文利 《大学教育科学》 2007年第4期84-88,共5页
通识教育作为教育理念和教育实践的统一体,是重要的高等教育模式。经过最近20年的不懈探索,我国通识教育的理论研究与教育实践都取得了长足进步,但由于还处于起步阶段,目前仍然存在本体论研究不足、本土化不够、制度保障不力等根本性问题。
关键词 中国大学 通识教育 发展现状 理性省察
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我国锰矿资源开发利用现状及勘查对策 被引量:11
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作者 刘腾飞 《中国锰业》 1997年第1期50-56,共7页
我国虽是世界上主要锰矿资源国和产锰国之一,但锰矿石的显著特点是“贫、细、杂”,因而制约着我国锰业的发展。矿产分布相对集中,以地台型为主,具有多时代,多层位分布特点,锰矿成因类型以海相和热水沉积为主,具多成因成矿作用特... 我国虽是世界上主要锰矿资源国和产锰国之一,但锰矿石的显著特点是“贫、细、杂”,因而制约着我国锰业的发展。矿产分布相对集中,以地台型为主,具有多时代,多层位分布特点,锰矿成因类型以海相和热水沉积为主,具多成因成矿作用特征。针对我国富锰矿供矿能力差,保证程度低,供需矛盾日益尖锐,但资源潜力大,找矿远景好等形势提出了加强优质富锰矿的勘查工作等10条锰矿勘查和开发利用对策。 展开更多
关键词 中国 锰矿 资源开发 资源利用
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我国东南沿海地区农民工体育消费现状研究 被引量:10
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作者 张学研 《浙江体育科学》 2007年第6期4-7,共4页
采用文献资料法、问卷调查法、数理统计法、逻辑分析法,对我国东南沿海地区14个城市的农民工的体育消费现状进行抽样调查分析。结果表明:收入的差异与体育消费之间存在较高的相关性,不同经济收入的群体体育消费各具特点;影响体育消费的... 采用文献资料法、问卷调查法、数理统计法、逻辑分析法,对我国东南沿海地区14个城市的农民工的体育消费现状进行抽样调查分析。结果表明:收入的差异与体育消费之间存在较高的相关性,不同经济收入的群体体育消费各具特点;影响体育消费的主要因素是工作累,休闲时间少;经济收入低,体育意识较弱;体育消费价格较高,免费场所少。 展开更多
关键词 东南沿海 农民工 体育活动 现状
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加入WTO后我国钢铁暨钢管行业的现状与对策
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作者 庾晋 白杉 《钢管》 CAS 2003年第1期6-9,共4页
分析了我国钢铁暨钢管行业的现状:钢铁产品成本低,产量大;出口产品附加值低,在国际市场上缺乏竞争力;普通无缝钢管和焊接钢管生产能力供大于求,而高质量、高技术含量的品种不能满足市场需求。指出我国加入WTO后,政府启动钢铁产品临时性... 分析了我国钢铁暨钢管行业的现状:钢铁产品成本低,产量大;出口产品附加值低,在国际市场上缺乏竞争力;普通无缝钢管和焊接钢管生产能力供大于求,而高质量、高技术含量的品种不能满足市场需求。指出我国加入WTO后,政府启动钢铁产品临时性保障措施取得了明显成效,但此举不会改变我国钢铁产业竞争力弱的现实,只有提升产品技术含量,加快调整产业结构的步伐,建立和完善我国钢铁产业损害预警机制,才能真正提升我国钢铁产业的竞争力。 展开更多
关键词 钢管行业 钢铁行业 WTO 中国 竞争力 产业结构
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关于我国学生心理健康研究的几点思考 被引量:1
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作者 胡梅荣 《科教文汇》 2014年第21期201-202,共2页
随着我国社会的不断进步和人们生活水平的不断提高,相关部门对我国在校学生的教育问题也愈加重视。由于我国在校学生大多还处于青少年时期,正是心理和生理成长发育的重要阶段,而且由于种种原因的存在会导致这些学生或多或少存在一定的... 随着我国社会的不断进步和人们生活水平的不断提高,相关部门对我国在校学生的教育问题也愈加重视。由于我国在校学生大多还处于青少年时期,正是心理和生理成长发育的重要阶段,而且由于种种原因的存在会导致这些学生或多或少存在一定的心理问题,这就需要相关管理人员及教育人员通过一定的方法对其心理进行沟通和疏导,以使我国学生身心都能健康发展。本文通过对我国中小学生心理发展的现状进行深入探讨和剖析,并给出一定的提高学生心理素质的方法,以为今后我国教育工作者提供一定借鉴。 展开更多
关键词 我国学生 心理健康 现状 研究 思考
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夏季对马暖流“东海段”的温-盐特征及1987年和1989年夏季的盐度差异
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作者 孙湘平 《黄渤海海洋》 CSCD 1995年第3期1-10,共10页
本文分析该海域约70个测站的温、盐资料,获得以下结果:(1)夏季在对马暖流的源区,于10~75m水层内,其流路成一明显的分界线,左(西)侧温、盐度较低,右(东)侧温、盐度较高。(2)夏季对马暖流源区存在着三种海水:高... 本文分析该海域约70个测站的温、盐资料,获得以下结果:(1)夏季在对马暖流的源区,于10~75m水层内,其流路成一明显的分界线,左(西)侧温、盐度较低,右(东)侧温、盐度较高。(2)夏季对马暖流源区存在着三种海水:高温、高盐水,高温、低盐水和高温、次高盐水。(3)夏季朝鲜海峡地区,东水道的温、盐度高于西水道温、盐度。(4)1987年,东海黑潮区、长江口、杭州湾外及东海酉南部海域,夏季的表层盖度,皆比1989年同季、同一海域的盐度偏高;而对马暖流“东海段”却出现相反的低盐现象。其原因之一,1987年冲淡水势力极强,几乎盘踞了对马暖流源区的大部分海域,使源区盐度下降,并随对马暖流北上输送的缘故。其中:(1)和(4)两点认识系首次提出。 展开更多
关键词 对马暖流 东海段 T-s曲线 冲淡水 温度 盐度
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