生态风险评价,ecological risk assessment
1)ecological risk assessment生态风险评价
1.Exotic plant invasion and its ecological risk assessment;外来植物的入侵机制及其生态风险评价
2.Distribution and ecological risk assessment of polycyclic aromatic hydrocarbons in surface sediments from Bohai Sea, China;渤海表层沉积物中多环芳烃的分布与生态风险评价
英文短句/例句

1.The Study of Regional Landscape Ecological Risk Assessment and the Environmental Risk Management Countermeasure;区域景观生态风险评价及生态风险管理研究
2.Ecological Risk Assessment for the Wetland Aside Xizang Railway;青藏铁路沿线湿地生态风险评价研究
3.The Ecological Risk Assessment of Qiandao Lake Area;千岛湖区域生态风险评价研究(摘要)
4.A Study of Ecological Risk Assessment of Mathematical Model and Its Application生态风险评价的数学模型及应用研究
5.A Study on Assessment of Ecological Risk of Water Environment in Suzhou High-tech District苏州高新区水环境生态风险评价研究
6.Assessment of Ecological Risks on Regional Landscape Patterns of Hydropower Station基于景观尺度的水电站生态风险评价
7.Landscape Ecological Risk Assessment and Landscape Pattern Optimization in Yanqing Sandstorm Region延庆风沙区景观生态风险评价及景观格局优化
8.Heavy Metals' Structural and Potential Risks in Lead Zinc Ore Tailings;永州铅锌矿尾渣形态特征及生态风险评价
9.Risk Assessment of Transgenic Bt Cotton on Cotton Aphid, Aphis Gossypii Glover (Homoptera: Aphididae);转Bt基因抗虫棉对棉蚜的生态风险评价
10.Heavy Metals Pollution and Ecological Risk Assessment of Urban Soil;城市土壤重金属的污染和生态风险评价
11.The Research of Land Ecological Risk Assessment Based on Special Information Technology基于空间信息技术的土地生态风险评价研究
12.Ecological Risk Assessment of Polybrominated Diphenyl Ethers (PBDEs) in the Aquatic Environment of Estuary河口水环境中多溴联苯醚(PBDEs)生态风险评价研究
13.Distribution and Ecological Risk Assessment of Organic Pollutants in Part of the Yangtze Estuary长江河口局部有机污染物分布及生态风险评价
14.Study of Road Landscape Ecological Risk Assessment Based on RS and GIS基于RS/GIS技术的公路景观生态风险评价研究
15.The Status and Ecological Risk Assessment of Soil Contaminated by Heavy Metals in Harbin哈尔滨市土壤重金属污染现状与生态风险评价
16.Study on Ecological Risk Assessment and Management of the Three Gorges Reservoir Area Operated on 3S Technology a Case Study of Kai Xian Country基于3S技术三峡库区生态风险评价及管理研究
17.Study on Ecological Risk Assessment Method of Tianjin's Coastal Marine天津市近岸海域生态风险评价方法研究
18.Study on Conceptual Model for Ecological Risk Assessment of Land Consolidation浅析土地整理生态风险评价的概念模型构建
相关短句/例句

aquatic ecological risk assessment水生生态风险评价
1.For the purpose of providing useful reference in aquatic ecological risk assessment,a(detailed) study in USA was conducted.介绍了美国农药水生生态风险评价从商值法到概率风险评价再到多层次生态风险评价的发展过程,重点阐述了当前在美国被广泛采用的多层次生态风险评价系统。
3)terrestrial eco-risk assessment陆生生态风险评价
1.Techniques pesticide containing for aquatic and terrestrial eco-risk assessment of America were reviewed,aiming to provide clues for improving Chinese eco-risk assessment techniques and thus enhancing pesticide risk management in China.综述了美国的农药水生生态风险评价及陆生生态风险评价技术,旨在为我国农药生态风险评价技术的完善和农药风险管理提供借鉴。
4)potential ecological risk assessment潜在生态风险评价
5)assessment of potential ecological risk潜在生态风险评价
1.Pollution of surface sediments and its assessment of potential ecological risk in the Yangtze Estuary;长江口海域表层沉积物污染及其潜在生态风险评价
6)tiered ecological risk assessment多层次生态风险评价
延伸阅读

化学品风险评价分子式:CAS号:性质:是利用化学品的测试数据和有关资料,就某种化学品对人体健康和生态环境可能产生的有害影响和危害进行的评估。其评价过程通常包括危害鉴别、剂量-反应评估、接触评估和风险评估四个阶段。根据风险评价的结论,将决定该化学物质应列入的管理等级,做出禁止、限制或批准其生产、使用或进口的决定等。是化学品安全管理的一个重要组成部分。