1)aquatic ecosystem水生生态系统
1.The application of aquatic ecosystems in wastewater treatment;水生生态系统在污水处理中的应用
2.Health assessment of Shahu Lake aquatic ecosystem in Ningxia.;宁夏沙湖水生生态系统健康评估
3.Primary production of the Nanhu Lake aquatic ecosystem in Changchun(Ⅰ)—— phytoplankton;长春南湖水生生态系统的初级生产(Ⅰ)——浮游植物
英文短句/例句
1.Primary Production of the Aquatic Ecosystem of the Nanhu Lake in Changchun Ⅱ --eriphyton and Macrophyte长春南湖水生生态系统的初级生产Ⅱ——附生藻类与大型水生植物
2.Primary production of the Nanhu Lake aquatic ecosystem in Changchun(Ⅰ)-- phytoplankton长春南湖水生生态系统的初级生产(Ⅰ)——浮游植物
3.A simulation Study on the Accumulation or Added Rare Earth Elements in Aquatic Ecosystem水生生态系统对稀土元素富集作用的模拟研究
4.Energy Environment of the Nanhu Lake Aquatic Ecosystem in Changchun长春南湖水生生态系统的能量环境研究
5.Influence of Dredging on Suzhou Creek Ecology System苏州河底泥疏浚对围隔中水生生态系统的影响
6.Heavy Metal Pollution in Sediments and Its Effect on Aquatic Ecosystem底泥重金属污染及其对水生生态系统的影响
7.Microbial Ecology for the Wastewater Ecological Processing System污水生态处理系统中微生物生态学研究
8.Wireless Hydrology and Water Ecology Monitoring System Based on GPRSGPRS无线水文水生态监测系统研究
9.Effects of Ecological Manipulation on Mariculture Ecosystems;生态操纵对海水养殖生态系统效应的研究
10.Research of the Environmental Flows and Levels for Lakes Based on Ecosystem Health;基于生态系统健康的湖泊生态需水研究
11.Water is the core of a healthy ecosystem.水是维持生态系统良性循环的根本。
12.Appraisal of service function value of Hainan Island water ecosystem海南岛水生态系统服务功能价值评价
13.Study on Effects of External Rare-earths on Aquatic Ecosystem;外源性稀土对水生态系统的影响研究
14.Study on the Water-circulating System of Mountainous Eco-residential Sub-district;山地生态人居小区水循环系统的研究
15.Effects of Bt Transgenic Rice on Soil Ecosystem;转Bt基因水稻对土壤生态系统的影响
16.Ecosystem Succession Mechanism in Mariculture Environment;海水养殖生态环境系统演化机制研究
17.Lotka-Volterra Ecological SystemsLotka-Volterra生态系统
18.Initial Probe into Application of Eco?Drainage System in Shanghai Expo Area生态卫生(排水)系统在上海世博园区应用初探
相关短句/例句
water ecosystem水生态系统
1.Water environmental problems of lakes and water ecosystem recovery in China;我国湖泊水环境问题与水生态系统修复的探讨
2.Advances in research of urban water ecosystem construction mode;城市水生态系统建设模式研究进展
3.Valuation of urban water ecosystem services——A case in Zhenhai Disrict of Ningbo City城镇水生态系统服务功能价值评估——以宁波市镇海区为例
3)aquatic ecosystem水生态系统
1.Index of biological integrity and its application in health assessment of aquatic ecosystem;生物完整性指数与水生态系统健康评价
2.Underwater light field structure and its impact on aquatic ecosystems of Lake Taihu in autumn秋季太湖水下光场结构及其对水生态系统的影响
3.of the aquatic ecosystem,and the method and measures for constructing the aquatic ecosystem in China were discussed.从水生态系统的要素、结构、功能等几个方面结合我国现实情况进行了较全面的分析,并论述了构筑我国水生态系统的方法与措施。
4)hydroponic ecological system水耕生态系统
1.Pilot test was made to improve water quality in Taihu Lake through the construction of hydroponic ecological system.通过构建水耕生态系统来改善太湖水源地水质,中试实验结果表明:当停留时间为1d时能高效去除饮用水中污染物,还可以提高运行能力和效益。
5)aquatic ecosystem水域生态系统
1.Temporal and spatial scales of aquatic ecosystem;水域生态系统的时间尺度与空间尺度
2.Ecological degradation mainly includes degradation of terrestrial and aquatic ecosystems.生态退化主要包括陆地生态系统和水域生态系统的退化。
3.In recent 10~20 years,the discovery of prochlorophyte and microbial food web has revealed the significance of nano\|plankton in nutrient cycle and energy flow of aquatic ecosystem.最近一二十年来 ,原绿藻和微食物网的重大发现已使人们充分认识到微型浮游生物在水域生态系统的养分循环和能量流动中的重要意义 ,也为微型浮游生物的研究提出了新的方向。
6)eco-hydrological system生态水文系统
延伸阅读
水生花卉水生花卉aquaticplant具观赏价值的水生草本植物。多数为宿根和球根花卉。其根、茎、叶中多有相互贯穿的通气组织,以利于在水生环境下满足植株对氧的需要。一般是缓慢流动的水体有利生长;但少数种类则需生长在流速较大的溪涧或泉水边。大多要求水深相对稳定的水体条件。水底要求富含有机质的粘质土壤。大多用分株繁殖,一般于春季开始萌芽时进行。主要类别有:沼生类、挺水类、浮水类、沉水类、漂浮类。水生花卉是布置水景园的重要材料。