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- sand filter with lilhe power 微动力砂滤器
- This paper researches the effects on removing ammonium nitrogen and suspended particulate from water using natural clinoptilolite as filtration medium in sand filter with little power. 利用天然斜发沸石作为微动力砂滤器的滤料,研究了它去除水中氨氮、悬浮物的效果。
- The top mount sand filters with six-way bolt type valve ate most recomme-ndable equipment for the application of in ground or above ground wsimming p-ools ,water features . 顶出砂缸连螺丝型六向阀是适用于地面、地上游泳池和水景过滤设备的首选。
- RESEARCH ON THE APPLICATION OF BLAST FURNACE SLAG IN SAND FILTER WITH LILLTE POWER 高炉渣在微动力砂滤器中的应用研究
- Analysis of average rapid sand filter with air-water backwashing 普通快滤池气水反冲洗分析
- Technical Key to the Renovation of Quartz Sand Filter with Fiber Cluster 用纤维束滤料改造石英砂滤池的技术要点
- From there it is pumped up to a sand filter in the conservatory. 水箱里的水再由泵抽到温室里的沙子过滤器里。
- A narrow band ceramic filter with capacitor network. 一种带电容网络的窄带陶瓷滤波器。
- Research on Optimization of Operating Parameters for Rapid Sand Filter with Air-water Backwashing 快滤池气水反冲洗最佳运行参数研究
- The company can also offer GK HEPA filter with special size in bulk. 本公司接受特殊规格GK过滤器订货。
- Can be filtered with an optional expressions. 可以用一个可选的表达式进行筛选。
- The company can also offer GKW HEPA filter with special size in bulk. 本公司接受特殊规格GKW过滤器订货。
- The company can also offer GKA HEPA filter with special size in bulk. 本公司接受特殊规格GKA过滤器订货。
- The company can also offer GKYW HEPA filter with special size in bulk. 本公司接受特殊规格GKYW过滤器订货。
- In this circumstance, the sand filter system would filterminimize the radioactivity released to the environment. 同时,砂堆过滤器亦会过滤和减少外泄物质的放射性。
- MTI filter with multi-stage based on DSP(Digital Signal Processor) is derived. 针对多个或杂波功率谱具有多谱峰的气象杂波，导出了基于DSP实现的多级杂波抑制滤波器技术。
- The existing problem in operation of siphonal sand filter and innovation were introduced. 介绍了虹吸式砂滤器在运行过程中出现的问题及改造措施。
- If sand filters are used, they must be cleansed periodically by backwash. 假如使用沙粒过滤器,必须定期以反冲方法清洗沙粒,直至污水变得清澈为止。
- In the paper,through the experimental study on the system of O3-BAC,we discover that sand filter has the stronger biological effect. 文章通过“臭氧-生物活性炭”中试研究发现,由于预臭氧的充氧和跌水作用,砂滤池有着很强的生物作用,对氨氮,亚硝酸盐氮和有机物有着良好的去除效果。
- Very low leakage current, compact, easy to use power entry filter with fast on tabs or solder terminals. 低漏电流,小巧,端子嵌入或焊锡,方便安装和使用。
