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investigation of fishery environment
释义
investigation of fishery environment
Encyclopedia
农学
渔业环境调查
释
investigation of fishery environment
渔业环境调查
为获取环境与水生生物的相互作用机理、评价环境变化对水生生物资源的影响以及预测环境变化趋势,针对影响经济水生动植物生长、繁育、洄游分布以及资源数量变动和开发利用等环境条件,利用相关仪器设备并采用规范的方法所开展的调查。是整个渔业资源工作的组成部分之一。
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geological survey equipment
geological survey information technology
geological survey technology
geological survey vessel
geological time
geological time scale
geologic analogy method
geologic analysis method
geologic block model
geologic hazard
geologic hazard chain
geologic hazard consequence
geologic hazard emergency survey
geologic hazard inventory
geologic hazard observation and prevention by everyone
geologic hazard probability
geologic hazard risk
geologic hazard survey of collapse,landslide and debris flow
geologic hazard susceptibility
geologic hazard vulnerability
geologic logging
geologic map
geologic property modeling
geologic structure modeling
geologic survey method
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