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越冬水鸟调查
释义
越冬水鸟调查
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农学
越冬水鸟调查
释
survey of wintering waterbirds
越冬水鸟调查
在水鸟越冬期间,按照统一的调查方法和技术标准,采用分组和分区的方式,多个调查组共同完成某一区域内越冬水鸟种类、数量和分布等信息调查的活动。
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chemical spinning
chemical stability
chemical stability condition
chemical stability of pharmaceutical preparations
chemical statistics
chemical sterilization
chemical stimulation
chemical stoichiometric equation
chemical storage enterprise
chemical structure and properties of drug
chemical structure coding
chemical structure file format
chemical structure of kerogen
chemical structure retrieval
chemical structure storage format
chemical substance
chemical substance; chemicals
chemical supervision
chemical supply chain Integration
chemical surface treatment
chemicals used in semiconductor integrated circuits
chemical symbol
chemical synapse
chemical synaptic transmission
chemical synthesis
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