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水体生态系统退化
释义
水体生态系统退化
Encyclopedia
理学
水体生态系统退化
释
ecological degradation of the waterbody
水体生态系统退化
水体系统内在物质循环、信息传递、能量流动过程中某一环节存在脱节、累积、不协调,系统处于不稳定或失衡状态,逐步演变为另一种与之相适应的更低水平状态或过程。是水体生态系统的逆向演变过程,在一定程度上丧失了自身的调节功能和应有的系统活力。
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integrated planning of Haihe River basin
integrated planning of Liaohe River Basin
integrated planning of Songhua River Basin
integrated planning of Taihu Basin
integrated policing strategy
integrated positioning
integrated power supply
integrated practice
integrated process
integrated process construction robot
integrated processing response hypothesis
Integrated production planning
Integrated product policy
integrated product team,IPT
Integrated project change management
integrated pulse
integrated radiation
integrated radio
integrated radio frequency system
integrated red magnitude
integrated reflection
integrated regional water conservancy planning
integrated region in China
integrated rehearsal
integrated research and development of reactor
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