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- To curtail worsening of environment within the ecosystem function reserves, and make progress in good way. 实现生态功能保护区社会经济走可持续发展道路。
- Plant community is the foundation of the system ecosystem function andbasic composing unit of city greenbelt, which is the "lung" of city. 城市绿地是城市的“肺”,植物群落是城市绿地的基本构成单位,是城市绿地系统生态功能的基础,近自然健康植物群落的构建是城市造林的一个趋势。
- Basically to curtail degradation of ecosystem function, and ecological environment, people's living condition and quality will be improved greatly. 基本扭转洞庭湖区生态环境退化的趋势,湖区生态环境得到明显地改善,人民群众的生活水平和生活质量有所提高。
- Spartina vegetation changed the composition of seashore ecosystem, and affected the ecosystem function and services either negatively or positively. 主要取得以下结果:(1)研究区内各类植被均处于新生扩张期。
- Rehabilitant the main ecosystem function and solidify and strengthen the extent achievement of the lake eco-environment improvement. 洞庭湖主导生态服务功能恢复和扩大的整治成果得到切实巩固和加强;
- It is helpful for sustainable development that to completely value ecosystem function and to combine human being development and mul-species existing. 使人类发展与多物种共存相统一,综合评估生态功能,有利于实现可持续发展。
- In terms of the results, the ecosystem function of soil moisture conservation for three types of grassland should be alpine meadow>alpine steppe meadow>alpine steppe. 从试验模拟结果看,三个草地类型中土壤水分保持功能分别是高寒草甸>草原化草甸>高寒草原。
- The ecosystem function of water conservation,soil conservation,air purification,carbon sequestration of Lushan mountain were evaluated by using the methods of opportunity cost approach,shadow price method,market price replacement cost method. 从研究森林生态系统的效益出发;采用机会成本法、影子价格法、市场价格替代花费法等手段对江西省庐山森林生态系统涵养水源、保持土壤、净化空气、固定CO2等的生态系统服务功能进行了估算。 得出该地区森林生态系统涵养水源的价值为93 421.;146万元/a;
- Structurally, soil is the foundation of all terrestrial ecosystems and affects every ecosystem function. 该文著重讨论了恢复过程中的土壤生态学问题。
- However, the research on the species diversity of soil nematodes and their ecosystem functions is still inadequate. 然而,有关土壤线虫的多样性与土壤生态系统功能之间的关系的研究还很不足。
- Ecosystem Function in Heterogeneous Landscapes 非均匀景观的生态系统功能
- As a result of this new understanding, scientists are redefining how these ecosystems function and thus how they could be managed. 由于这项新发现,科学家现在正重新定义这些生态系的运作方式,以及该如何管理。
- The diversity of feeding behaviors and some intrinsic properties result in the complex biotic interaction between soil nematodes and other soil biota, which greatly affects the ecosystem functions. 土壤中不同生物之间的相互作用决定了土壤食物网的复杂性,进而影响着土壤生态系统功能。
- A constant, variable, function name, or expression. 一种常数、变量、函数名或表达式。
- A tissue is a group of similar cells which have an identical general function. 组织是一组具有相同的一般机能的类似细胞。
- ecosystem functional regionalization 生态功能区划
- What is his function on the committee? 他在委员会里担任什么职务?
- The sofa can also function as a bed. 这沙发也可以当床。
- Some English adverbs function as adjectives. 英语中有些副词可作形容词用。
- The heart performs a vital bodily function. 心脏起著维持生命的重要作用。