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单词
diatom analysis
释义
diatom analysis
Encyclopedia
理学
微体古生物分析
释
diatom analysis
硅藻鉴定
依据硅藻的壳面观形态、细胞壁结构轮廓和纹饰等特征来观察、鉴定,确定属种归类,并进行逐粒统计的技术方法。
理学
第四纪古生态
释
diatom analysis
硅藻分析
将保存在湖泊或湿地沉积物中的硅藻壳体进行有效分离和提取,通过沉积地层群落组合特征揭示长期生态变化过程,及其与气候变化、湖泊酸化或富营养化关系的分析方法。
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forest resources planning and design
forest resources planning and design survey
forest resources protection and management policy
forest resources valuation
forest resource value accounting
forest restoration
forest road
forest Road and Bridge
forest road maintenance
forest road network
forest road survey and design
Forest rodent community
forest rodent damages in Northeast China
forest rodent monitoring
forestry
forestry accounting
forestry biomass
forestry biotechnology
forestry classification management
forestry contracting management
forestry cooperative organization
forestry decision support system
forestry development strategy
forestry division
forestry division and planning
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