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soil and water conservation survey
释义
soil and water conservation survey
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农学
水土保持调查
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soil and water conservation survey
水土保持调查
通过询问、普查、典型调查、重点调查、抽样调查、遥感调查等方法,对相关的自然、社会、经济条件、水土流失形式及危害、水土保持措施、水土流失防治效果、水土保持项目管理、执法监督等情况进行全面接触和了解,并通过资料分析,真实客观地反映水土保持现实状况,为水土保持规划设计、动态监测及监督管理等服务的活动。
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Aeroplane and Armament Experimental Establishment
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