1) urban ecological demand
城市生态需求
1.
Based on the Kuznets Curve, which analyzing the transform relationship between the ecological capital and the economic capital, this paper discusses the urban ecological demand trend in China, presents the connotation of ecological management, and its creativity, productivity and sustainability characteristics.
文章在根据环境库兹涅茨曲线分析生态环境资本与经济资本相互演替关系的基础上 ,分析了我国城市生态需求增长的态势 ,并通过对生态经营内涵的分析 ,提出生态经营具有理念的创新性、产品的创造性、效益的持续性三个特征 ,以此根据对城市生态系统及其运行的分析 ,提出了城市生态经营的主要发展方向 ,最后对照我国城市生态环境状况 ,从城市生态经营的卖点、亮点、重点和难点四个方面提出发展我国城市生态经营的政策建议。
2) urban ecological water requirement
城市生态需水量
1.
Based on the case study of Bao\'an,Shenzhen,this paper presents the quantitative relationship between urban ecological water requirements(UEWR) and the characteristic index for land use structure(SI).
人类活动的强烈干预使城市生态系统结构发生急剧变化,导致土地利用方式改变,城市生态需水量也随之显著改变。
3) Human live requirement
人的城市生活需求
4) Urban Water Demand
城市水需求
5) Ecological need
生态需求
6) ecological requirement
生态需求
1.
Because forest s ecological functions are becoming increasingly prominent in aspects of maintaining ecological balance, protecting biodiversity, preventing water-soil loss, checking winds and fixing sand, decreasing environment pollution, satisfying people s health and spirit, "Ecological requirement" to forest is exceeding "economic requirement" in China.
由于森林在维持生态平衡、保护生物多样性、防止水土流失、防风固沙、减少环境污染、满足人类健康和精神需求方面的生态作用日益突出 ,我国对森林的“生态需求”正在超过“经济需求”。
补充资料：城市生态系统 city ecosystem
在城市范围内，由生物群落及其生存环境共同组成的动态系统。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条