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单词
conservation reserve program
释义
conservation reserve program
Encyclopedia
经济学
土地休耕计划
释
conservation reserve program
土地休耕计划
为达到保护和恢复地力、控制土壤侵蚀、改善农业生态环境、缓解农产品过剩压力等目的而实行的使一部分耕地暂时退出耕种并加以保护的措施。
随便看
Hellmann-Feynman theorem
Helly
Helly condition
Helly number
Helly principle of selection
Helly selection theorem
Helly theorem
Helly-type theorem
Helmert
Helmert-Pearson distribution
Helmert,F.R.
helmet
helmet mounted display
helmet mounted display, HMD
helmet-mounted display system
helmet-mounted sight
helmet shell
helmet straps
helmet streamer
helm graph
Helmholtz
helmholtz
Helmholtz Association of German Research Centres
Helmholtz capacitor model
Helmholtz Center for Materials and Energy
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