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path of agricultural technology progress
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path of agricultural technology progress
Encyclopedia
经济学
速水-拉坦诱导性创新理论
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path of agricultural technology progress
农业技术进步道路
农业生产中先进技术对落后技术的替代方式。表现为用同样多的农业资源可以生产出更多的农产品,或者生产同样多的农产品只需要投入比以前更少的农业资源。
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Central Bank of Honduras
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central binomial coefficient
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Central & Branch Library System
Central Buddhist Registry
Central Buddhist Registry at the Left and Right Streets
Central Bureau for Astronomical Telegrams
Central Bureau of Investigation and Statistics of the Central Executive Committee
central business district (CBD) plan
central business district in urban China
Central Capital
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Central Censorship Commission of Books and Magazines
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