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1 Atlas of the Biosphere 开放资源 机器抓取
  This site contains maps, schematics and information about Earth science and humans role in it. It is aimed at high school to university level students and instructors, in the hopes...
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2 Digital Harvard--A Collectuin of Online Educational Resources 开放资源 馆员登记
  Digital Harvard highlights a sample of the University's online academic resources. Our goal: provide quick access for the Harvard community, alumni and general public to a variety ...
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3 Freshwater and Marine Image Bank 开放资源 馆员登记
  The Freshwater and Marine Image Bank is an ongoing digital collection of images related to freshwater and marine topics, in all their diversity. It includes images of fish, shellfi...
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4 复旦大学精品课程 开放资源 馆员登记
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5 Ground Water Atlas of the United States 开放资源 机器抓取
  This site gives access to the national ground water Atlas of the USA. The atlas describes in 13 chapters the ground-water resources of regional areas that collectively cover the 50...
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6 华南理工大学精品资源共享课 开放资源 馆员登记
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7 江南大学校内教学课件 开放资源 馆员登记
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8 南京农业大学课程中心 开放资源 馆员登记
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9 Open University--OpenLearn 开放资源 馆员登记
  We launched OpenLearn back in October 2006 thanks to a grant from The William and Flora Hewlett Foundation. Our shared vision was free online education, open to anyone, anywhere in...
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10 热带作物多媒体库 开放资源 馆员登记
  全面收集整理在热带作物培育、种植技术、病虫害防治、防风抗灾、热带农产品采后处理、热带农业产业调整等过程相关多媒体信息,为热带农业产业化发展提供图文并茂、声视一体的信息。 ;...
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