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ecological engineering in aquacultural ponds
释义
ecological engineering in aquacultural ponds
Encyclopedia
农学
池塘生态工程
释
ecological engineering in aquacultural ponds
池塘生态工程
在水产池塘养殖过程中,应用生态学原理和各种生态工艺技术,分级多层利用空间、时间及营养生态位的系统工程体系。目的是提高池塘养殖水产品产量和品质。
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Poincaré separation theorem
Poincaré series
Poincaré-Siegel theorem
Poincaré space
Poincaré sphere
Poincaré's surface of section
Poincaré theorem
Poincaré transformation
Poincaré transformation and Poincaré group
Poincaré-Volterra theorem
Poincaré waves
poinsettia bacterial leaf spot
Poinsettismo
Poinsot
Poinsot motion
Poinsot polyhedron
Poinsot representation
Poinsot solid
Poinsot spiral
point
point accepted mutation
point accepted mutation, PAM
point approximation
point at infinity
point bar
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