“grassland sand prevention”的概念、定义、翻译、参考文献-科学参考

单词	grassland sand prevention
释义	grassland sand prevention Encyclopedia 农学荒漠化治理释 grassland sand prevention草场防沙以防治草场沙化、退化为主要目的，通过改良草场土壤、恢复草场植被、围栏封育、补播牧草、以草定畜等技术方法，来改善草场生态环境，提高草地生产力，防治草场沙化的发生和进一步发展的方法。
随便看	German planning system german planning system German Popular Front German private international law German Progress Party German Qualifications Framework German Reunification German Revolutions of 1848 German Romantics Germans German shepherd German social medical insurance system German Society for Animal Breeding German South-West Africa German space activities German-Spanish Astronomical Centre German Spatial Planning Act German sports German sports administrative law German Sport University Cologne German Stage Society German Theatre German Treaty of Protection for Southwest Africa German Voluntary Self Regulation of the Film Industry Germany

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