英汉例句

• the results indicate the effects of the mixed forest ecosystem on water preserving capability and soil and water conservation is significant.

  结果表明恢复重建后的人工油松与华山松混交林生态系统在水源涵养、水土保持上效果明显。

• the models may be used well in precise computing ecological water requirement and guiding of soil and water conservation in small watershed.

  该模型对精确定量黄土残塬区小流域的生态需水及指导小流域水土保持生态环境建设具有重要意义。

• agro-forestry management technological measures were implemented in low mountain gentle hill areas in chaoyang county, liaoning province, and the benefit of soil and water conservation was studied.

  在辽宁省朝阳低山缓丘地区实施农林复合经营技术措施，研究该项技术在水土保持减水减沙方面的效益。

• however, lack of soil and water conservation measures under current development and construction projects, and agriculture expansion into steeper areas, is generating new soil and water loss.

  由于开发建设项目和山地农业开发过程中未采取有效的水土保持措施是造成新的水土流失的主要原因。

• rainfall can be intercepted and assimilated by soil and water conservation forest.

  水土保持林对天然降雨起着截流、吸收的作用。

• soil and water conservation monitoring for construction and exploitation projects is an important means to know about the process of soil erosion and the effects of combating measures objectively.

  开发建设项目项目水土保持监测是準确掌握项目建设水土流失动态变化和水土保持措施实施效果的重要手段与基础性工作。

• soil erosion caused by exploitation and construction during diversion and irrigation work had certain particularity, and the soil and water conservation of which had special rules too.

  引水灌溉工程开发建设项目，在施工中产生的水土流失，具有一定的特殊性；其水土保持方案设计，也有一定的规律可循。

• soil and water conservation is a valid measure to reduce and repress the soil erosion and to protect water and soil resources.

  水土保持是人类用以减少和抑制土壤侵蚀，保护水土资源的有效措施。

• during the study, the preserving area of soil and water conservation treatments in the basin was checked and verified according to the land investigation data in 1989 and land change data in 1996.

  在研究过程中，根据泾河流域各县1989年土地详查资料和1996年土地变更调查资料，核实了泾河流域水土保持措施的保存面积。

• it must enhance soil and water conservation and develop commodity economy combined with protecting natural resources in order to establish a good environment for the tourist industry of the county.

  必须加强水土保持工作，将保护自然资源与发展商品经济相结合，为旅游业的发展创造一个良好的自然和人文环境。

• professor mu xingming of the institute of soil and water conservation told the guardian that overpopulation was largely to blame.

  中科院水土保持研究所教授穆兴民告诉《卫报》记者说，人口的过度增长是水土的问题的主要原因。

• the soil and water loss produced in the working of diversion items has some particularity, and the design of soil and water conservation scheme has some rule to follow.

  引水工程建设项目施工中，产生的水土流失具有一定的特殊性，水土保持方案设计也有一定的规律可循。

• soil and water conservation in suburbs has different purposes and its benefits vary with its purposes.

  由于城郊水土保持目的的多样性，其水土保持效益分析也存在着复杂性。

• the model of soil and water conservation eco-landscape has been established in the case study area of fujian xiamei, which has produced greatly benefits including ecological, social-economic impact.

  本研究以福建霞美为实例，构建了示范区水土保持生态景观模式，并取得显着的生态、经济和社会效益。

• watershed management is one of the most efficient ways for soil and water conservation in china.

  小流域综合治理是我国开展水土保持生态环境建设的主要方式和途径之一。

• based on infiltration capacity curve, the paper demonstrates the amelioration of soil infiltration capability under the soil and water conservation measures from theoretical and experimental analysis.

  从土壤水分下渗能力曲线出发，从理论和实验分析两方面说明水土保持措施下土壤入渗性能的改良作用。

• boundary and assessment for major engineering with the function of soil and water conservation can reflect the basic idea of 「prevention in the first place and integrating prevention with control」.

  对主体工程具有水土保持功能的工程的界定和评价，可以体现「预防为主，防治结合」的基本理念。

• the model, methods and theories of the construction of soil and water conservation eco-landscape in the case study areas are worthy to other areas.

  构建的示范区水土保持生态景观模式、方法和理论在闽南乃至我国南方有借鑒意义。