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classification on farmland
释义
classification on farmland
Encyclopedia
经济学
农用地定级
释
classification on farmland
农用地定级
在中国地方行政区(省或区县级)内,对农用地的质量进行的划分。
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positive definite matrix
positive definiteness
positive definite operator
positive definite potential
positive definite product
positive definite quadratic form
positive definite scalar product
positive definite sequence
positive definite solution
positive definite space
positive definite tensor
positive definte rational fanction
positive deviation
positive diffeomorphism
positive diffeomorphisms
positive differential
positive direction
positive displacement compressor
positive displacement flowmeter
positive displacement motor drill
positive displacement pump
positive displacement sensor
positive distinctiveness
positive distribution
positive divisor
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