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- anti seepage of dam 坝体防渗
- Silts carrying holding capability of canal flow. 渠道不淤条件下单位水体所能挟带的泥沙重量。
- prevent seepage of canal 渠道防渗
- Views on Property Improvement of Canal Seepage Control Materials as Compound Geomembrane etc. 关于复合土工膜等渠道防渗材料改性的意见。
- Present Conditions of Development and Study Direction of Engineering Technique of Canal Seepage Control in China. 我国渠道防渗工程技术的发展现状与研究方向。
- Study on Lining Technique of Seepage Control of Canal in Caodian Irrigation Area. 曹店灌区渠道防渗衬砌技术研究。
- The health of local people is in crisis because of canal pollution. 渠水的污染给当地居民带来了健康危机。
- After the stormwater drain houses, where walls, seepage of water, land. 经雨水淋后的房屋、哪里漏雨、渗水,一览无余。
- The arrival of canals was of great value to many industries. 运河的出现对许多行业具有重大的意义。
- Gradual seepage of carbon dioxide into the air is also an issue, because over time it could defeat the goal of CCS. 另一个要考虑的问题,是二氧化碳慢慢渗出而进入大气;长期而言,这会使CCS的成效大打折扣。
- Present Conditions and Thinking of Canal Lining in Luohuiqu Irrigation Area. 洛惠渠灌区渠道衬砌现状与思考。
- Most problems in the design progress of canal transect are non-linear ones. 作者单位:扬州大学水利科学与工程学院;
- At last by analyzing the method of canal water level and waterflow control. 系统硬件设计主要包括单片机AT89S52外围电路、传感器的选型、数据采集、输出控制接口以及串行通讯接口等;
- How to recognize the dam seepage and seepage failure type and calculate seepage of dam is very importance. 如何认识堤坝渗漏机理、渗透破坏类型和渗流计算具有很大的意义。
- Distributing area of biochemical layer limited in vertical seepage of aeredzone in bottom of sewage pool or dyke. 生化层空间分布,仅局限在污水池、渠底部包气带中有垂向渗流的部分。
- Then effective methods of enhancing seepage of distilled oil shale are discussed in different depth. 若其埋藏深度较深,则可以通过采取适当的措施,提高其渗透系数。
- The seepage of irregular fracture is a very important problem in rock hydraulics. 不规则裂隙的渗流问题是岩体水力学中一个比较复杂的问题。
- How can I persuade you of my sincerity? 我如何能够让你相信我的诚意?
- The effect of Mai YanPing on the treatnent of Phlebitis induced by stimulant drugs and local inflammation induced by seepage of stimulant drugs. 脉炎平对药物性静脉炎和药物性炎症的治疗作用。
- There is a vein of melancholy in his character. 他的性格中有少许忧郁的气质。