英汉例句

• on the basis of case studies on coal waste spoils in coal mine for groundwater pollution, the influence factors of groundwater vulnerability have been analyzed.

  结合采煤矿区地下水污染的实际情况，分析了地下水脆弱性的影响因素，采用数学模型和drasic 评价指标体系法对矿区地下水脆弱性进行初步研究。

• the research of groundwater vulnerability is the basis of groundwater environment protection.

  地下水脆弱性研究是保护地下水环境工作的基础。

• according to the research, groundwater vulnerability of lijiang basin is high and severely polluted, which threatens the groundwater ecology of lijiang heritage site.

  研究表明，丽江盆地地下水脆弱性高，水环境污染严重，已危及丽江世界遗产地水生态安全。

• many studies have been carried out and several vulnerability index models have been developed for assessing groundwater vulnerability worldwide.

  地下水防污性能评价是环境规划和决策的有用工具，国外已有许多研究，也提出了各种计算防污性能指数模型。

• estimate groundwater vulnerability of lijiang according to drastic index.

  按照drastic指标参数评价丽江盆地城市地下水脆弱性。

• there are three major classes of groundwater vulnerability assessment methods: overlay and index methods, methods employing process-based simulation models and statistical methods.

  地下水脆弱性评价方法主要有三类：迭置指数法，过程数学模拟法和统计方法。

• the article takes the method of set pair analysis to evaluate of groundwater vulnerability based of the drastic index system.

  在地下水易污染性dra st ic指标体系的基础上，应用集对分析方法评价了地下水的易污染性。

• a fuzzy recognition approach thereby is applied to evaluate the groundwater vulnerability under fuzzy environment.

  并由此提出了模糊环境下地下水污染性难易程度评价的模糊识别方法。

• groundwater vulnerability results from the reaction environmental geochemistry effect in aquifer and soil structure in unsaturated zone.

  地下水脆弱性主要是由含水层中的环境地球化学效应和包气带土壤结构效应共同作用的结果。

• the drastic method can provide groundwater vulnerability to pollution but does not contain risk concept and ignore hazard's dynamic nature of water movement.

  drastic方法可以进行地下水污染的脆弱性评价，但是却没有涵盖风险的概念，也忽视了污染物随地表水流运动的动态特性。

• assessment of groundwater vulnerability is the key issue to establish groundwater resources reservation strategy.

  地下水防污性能的评价，是确定地下水资源保护措施是否可行的关键。

• the main measures of groundwater protection are groundwater vulnerability assessment and wellhead protection area delineation.

  进行地下水脆弱性分区评价和水源保护区划分是对含水层进行保护的主要手段。

• its special geographical position, determines its development of national economy in china, the importance of the groundwater vulnerability to the importance of the evaluation.

  其特殊的地理位置，决定了它在我国国民经济发展中的重要性，也决定了该区地下水脆弱性评价的重要性。

• based on the analysis and studying different concepts on groundwater vulnerability at home and abroad, put forward the inherent vulnerability and special vulnerability.

  从国内外有关对地下水脆弱性概念的不同定义入手，通过分析和研究，提出了地下水固有脆弱性和特殊脆弱性的定义。

• the statistical analysis method was used to analyze the relationship between the aquifer sensitivity and the groundwater vulnerability with groundwater depth in hufu plain.

  笔者以滹滏平原为研究区，采用统计分析的方法，分析了地下水防污性与地下水资源脆弱性随地下水位埋深之间的变化关系。

• groundwater vulnerability assessment is a useful tool for groundwater resource protection.

  地下水防污性能评价是保护地下水资源的有效工具。