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conversion of degraded grazing-land into grassland
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conversion of degraded grazing-land into grassland
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草原法
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conversion of degraded grazing-land into grassland
退牧还草
中国在给予农牧民一定经济补偿的前提下,实行的围栏建设、补播改良以及禁牧、休牧、划区轮牧等恢复草原植被、改善草原生态的措施。
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homogenous electron gas model
homogenous nucleation
homogenous system
homogeny of clear fluid and blood
homogeny of essence and blood
homogeny of liver and kidney
homogonic life cycle
homogonium
homograph
homographic
homographic correspondence
homographic division
homographic function
homographic solution
homographic transformation
homography
homogroup
Homo habilis
Homo heidelbergensis
Homo Hierarchicus: The Caste System and Its Implications
homoiothermal animal
homoisoleucine
homojunction
homojunction laser
homojunction laser diode
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