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forest resources planning and design survey
释义
forest resources planning and design survey
Encyclopedia
农学
森林调查
释
forest resources planning and design survey
森林资源规划设计调查
以经营管理森林资源的国有林业局(场)、自然保护区、森林公园等企业、事业或行政区划单位(如县)为调查单位,将查清资源落实到山头、地块而进行的调查。又称二类调查。
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extra exposure
extra fine sand made of tailings
extrafloral nectary
extrafocal
extrafocal image
extrafocal photometer
extrafocal photometry
extra-foveal vision
extragalactic
extragalactic astronomy
extragalactic astrophysics
extragalactic background
extragalactic background light
extragalactic background radiation
extragalactic binary
extragalactic Cepheid
extragalactic compact radio sources
extragalactic diffuse X-ray emission
Extragalactic diffuse γ-ray background(DGRB)
extragalactic galaxy detection
extragalactic HⅡ region
extragalactic infrared astronomy
extragalactic infrared background
extragalactic infrared source
extragalactic matter
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更新时间:2025/4/25 20:30:49