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- Ecology Risk Evaluation 生态风险评价
- Study on ecological risk evaluation of biological community of transgenic plant 转抗虫基因植物生物群落生态风险评价研究
- What are the weakest points (risk evaluation)? 哪个是最弱点(风险评估)?
- Heavy Metals in Littoral Zone of Jiangsu Province and an Ecological Risk Evaluation of Heavy Metals to This Zone 江苏海岸带的重金属特征及生态风险分析
- Overall process of risk analysis and risk evaluation. 风险分析和风险评价的整个过程。
- Thus , risk evaluation of cataract induced by UVR is an urgent need. 因此,亟待开展紫外线与白内障的危险性评价。
- It is proposed the agricultural chemicals enterprise ecology risk assessment constitutes by four parts: acceptor appraisal, harm appraisal, exposed appraisal and risk attribute. 摘要提出了农药企业生态风险评价由4个部分构成:受体评价、危害评价、暴露评价和风险表征。
- Slope hazards risk evaluation on Spontaneous ignition of goaf was conducted. 摘要针对采空区自然发火进行了危险性评价。
- As one of the critical steps, identification of risk factors affects the sequent risk evaluation directly. 摘要风险因素辨识作为风险评价的关键环节之一,其结果直接影响后续的风险评价。
- Management and Ecological Risk Assessment of Exotic Plants. 植物外来种的生态风险评估和管理
- Risk evaluation technology of loss(yield reduction rate)caused by disasters, indices and methods taken to reduce risk. 致灾损失(减产率)的风险评估技术,致灾指标的风险评估技术,减灾措施降低灾害风险的评估技术。
- The ecological risk assessment is a crossing edge subject of the risk theory,ecology,environmental science and geography etc. 生态风险评价是风险论与生态学、环境科学、地学等多种学科相互交叉的边缘学科。
- Comparing with ERL and ERM value of risk evaluation, sediments in middle-lower Huangpu River pose a bit high risk to consumers of bottom feeders. 与沉积物风险评估值相比较;黄浦江中下游沉积物存在一定的生态风险.
- Ecological risk of Bt transgenic cotton and its management strategy. 转Bt基因抗虫棉的生态风险及治理对策
- The selection of the hazmat transportation route is based on the risk evaluation of the route. 摘要路径风险度量是进行有害物品运输路径选择的基础。
- A risk evaluation model in software project investment based on Bayesian Networks(BNs) is presented in this paper. 摘要 提出了一种基于贝叶斯网络的软件项目投资风险评价模型。
- Warehousing projects investment risk evaluation is the prerequisite and decision-making basis of entire project. 仓储项目投资的风险评价,是整个项目决策的重要前提和依据。
- Concern about ecology is a recent development. 对生态的关心是最近才有的事。
- The risk evaluation before industry transformation becomes a key prophase work of industry transformation of resources city. 如何在产业转型前准确地对该产业转型风险进行评估,已成为资源型城市产业转型前期工作的关键所在。
- This paper analyzes the investment risk of premixed concrete industry,and establishes the investment risk index system and the risk evaluation model. 对商品(预拌)混凝土行业投资风险进行了分析,并建立了投资风险指标体系和风险评价模型。