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| Terms for subject Environment (7397 entries) |
| 生态柱状图 | ecological histogram | |
| 生态系统 | ecosystem (A community of organisms and their physical environment interacting as an ecological unit) | |
| 生态系统分析 | ecosystem analysis (Detailed study of an ecosystem carried out to ascertain its features from the point of view of its soil composition, energy flux, biogeochemical cycles, biomass, organisms and their relationship with the environment) | |
| 生态系统服务/环境服务 | ecosystem services | |
| 生态系统服务/环境服务 | environmental services | |
| 生态系统研究 | ecosystem research (Study of the ways in which plants, animals, and microbes interact with each other and with their physical environment and of the processes involving the circulation, transformation and accumulation of both matter, especially nutrient materials, and energy) | |
| 生态系统恶化 | ecosystem degradation (Degradation or destruction of large natural environments. When one ecosystem is under attack as a result of natural or man-made disaster it is extremely difficult to calculate the ripple effects throughout nature. When two or more ecosystems are being degraded the probabilities of synergistic destructiveness multiply. Ecosystems in many regions are threatened, despite their biological richness and their promise of material benefits) | |
| 生态系统类型 | ecosystem type (Ecosystems can be classified according to various criteria: from the point of view of energy source, two major types of ecosystems can be distinguished. Autotrophic ecosystems have primary producers as a principal component and sunlight has the major initial energy source; etherotrophic ecosystems depend upon preformed organic matter that is imported from autotrophic ecosystems elsewhere. Ecosystems can also be classified in terrestrial, marine and freshwater) | |
| 生态系统承载力 | ecosystem carrying capacity | |
| 生态系统动力学 | ecosystem dynamics | |
| 生态系统方法 | ecosystem-based approach | |
| 生理学 | physiology (The biological study of the functions of living organisms and their parts) | |
| 生理型 | physiotype | |
| 生理胁迫 | physiological stress | |
| 生化需氧量 | biochemical oxygen demand (The amount of oxygen used for biochemical oxidation by a unit volume of water at a given temperature and for a given time. BOD is an index of the degree of organic pollution in water) | |
| 生化物质 | biochemical substance (Chemical substances that occur in animals, microorganisms, and plants) | |
| 生化过程 | biochemical process (Chemical processes occurring in living organisms) | |
| 生化法 | biochemical method (Method based on the utilisation of a biochemical mechanism, e.g. any chemical reaction or series of reactions, usually enzyme catalysed, which produces a given physiological effect in a living organism) | |
| 生〔原，硬〕水 | raw water | |
| 生活〔家庭〕污水 | domestic sewage |