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- Experimental research on reasonable advance distance for water protection mining 保水采煤合理推进距离实验研究
- water protection mining 保水开采
- The article expounds the necessity of water protection. 阐述了水资源保护的必要性。
- Dala subsequent use membrane, water protection whether to open the end of decoration. 打蜡以后，要用薄膜等盖住保护一下，装修结束再打开。
- The confirmation of aquatic environment capacity provides a scientific evidence for surface water protection policy-making process in Jiuzhaigou. 白水江水环境容量的确定为实施九寨沟县地表水环境保护提供了决策依据。
- KEYWORD： ecological development; ecological Engineering; aqua-environment; water protectionua-environment; water protection. 关键词：生态建设；水的保护；水环境；生态工程
- The installation of vertical water supply pipes on some floors does not consider the space necessary for the installation of fire and water protection items. 部分楼层的给水立管的安装没有考虑防火防水密封材料的安装空间。
- All the governments should enhance educating and publicizing in water protection and call upon people around the globe to protect and make proper use of water. 各国政府应运用各种有效方法，开展水资源安全的宣传教育工作，动员民众人人参与保护和节约水资源。
- The initiatory program has been introduced according tothe tendency of development of water protection and the corresponding statuteof water protection. 针对现状，结合国内外水环保技术及产业发展趋势，以及我国和湖北省的相关政策法规，提出了湖北省水环保技术与产业发展的初步规划。
- The State shall ensure protective mining for the special or rare types of coal which are of important value to the national economy. 第二十八条对国民经济具有重要价值的特殊煤种或者稀缺煤种,国家实行保护性开采。
- Article 28 The State shall ensure protective mining for the special or rare types of coal which are of important value to the national economy. 第二十八条对国民经济具有重要价值的特殊煤种或者稀缺煤种，国家实行保护性开采。
- Receive details about Modelling software, High tide simulation/High water simulation and software systems in addition to offers on Water protection or Environmental computer science on the homepage of WASY GESELLSCHAFT WASSERWIRTSCH. 您可以垂询销售部门关于水体保护、水体保护、滚轮、线圈和停车场、保健、卫生学、大块矿石或工业建设的产品供应和价格。
- The clear water mirrored the blue sky. 清澈的水中映出蔚蓝的天空。
- These load cells are splash water protected and function reliably even under difficult service conditions. 这款测压元件防水喷溅且在恶劣环境下能可靠工作。
- The load cells are splash water protected and function reliably even under difficult service conditions. 这款测压元件防水喷溅且在能在恶劣环境下可靠工作。
- The nurse diluted the drug with saline water. 护士用生理盐水把药加以稀释。
- Drinking clean, filtered water protects the body from disease and leads to overall greater health. 饮用经过净化的干净水保护了身体免受疾病，并且全面提高健康水平。
- Putting water in brandy is sacrilege. 在白兰地中掺水是可恶的事。
- Water contains hydrogen and oxygen. 水含有氢和氧。
- The load cells have a bore with internal thread leading through the centre, they are splash water protected and function reliably even under difficult service conditions. 这款测压元件中间有一个内螺纹孔,具有防水保护,能在恶劣环境下可靠工作。
