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exploration of fishery resources
释义
exploration of fishery resources
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农学
渔业资源调查
释
exploration of fishery resources
渔业资源调查
为查明水产经济动物的渔业生物学特性、种群动态、资源分布规律和渔场形成机制,以及在生态系统中的功能与地位等而采取的渔业资源监测和调查工作。是渔业资源学研究的一项基础性工作,为渔业资源科学研究、开发利用和保护管理等提供基本资料。
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strategy to revitalize the northeast area and other old industrial bases
stratifiability
stratifiable space
stratification
stratification after selection
stratification of a manifold
stratification of a space
stratification of military organization
stratification sheets
stratified
stratified columnar epithelium
stratified epithelium
stratified fiber
stratified flow
stratified homogeneous model
stratified manifold
stratified mapping
stratified media
stratified medium
stratified mixture
stratified multiobjective programming
Stratified randomization
Stratified randomization design
stratified random sampling
stratified rock
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