以下为句子列表：
英文: Abstract: The Chengzhuang Coal Mine is threatened by the underground water when the strata is mined.
中文: 文摘:成庄井田为新建矿井，下部煤层开采受地下水的威胁。
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英文: Abstract: The paper summarized the present situation of nitrate pollution in some area of our country where the surface water, underground water and vegetable crop were polluted by using nitrogen excessively, put forward some proposals and control counter
中文: 文摘:概述了我国部分地区因过量施用化肥氮而导致对地面水、地下水及蔬菜造成硝酸盐污染的现状；提出了制定《农田施肥污染防治管理规定》等防止农业生态环境氮污染的对策意见。
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英文: Abstract:This essay introduced a coal burning boiler replacement project for a nursing house in Beijing,using GD-series high temperature heat pump to gather heat from 15℃ underground water and output 70 ℃ high termperture water to heating system.This proj
中文: 摘要：介绍了北京某干休所燃煤锅炉改造项目，采用大温差高温水源热泵从15℃浅层地下水中提取热量，输出70℃高温热水进行供暖，从而达到“节能、环保”和节约运行费用的目的。
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英文: Based on the regional geological, hydrogeological, geophysical and geochemical prospecting and geothermal information, the forming background and bearing conditions, laws and features of thermal underground water are analysed, which will be the bases of f
中文: 在充分收集区域地质、水文地质、物化探及地热资料基础上，通过对断裂构造特征的研究，分析了渭河盆地地热资源的形成背景、赋存条件、分布规律及特征，为进一步研究、勘探及开发地热资源提供了依据。
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英文: Because of regional underground water level continual dropping and climate changing to aridity, land desertifacation and degeneration of glassland and tundra will tend to worse in short period.
中文: 由于区域地下水位的持续下降和气候向干旱化发展，土地沙化、草场退化及多年冻土退化短期内将趋于恶化。
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