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- Keywords fibrous filter;nanometer aerosol;collection efficiency;filtra-tion theory; 纤维滤材;纳米气溶胶;收集效率;过滤理论;
- A simplified formula,which can be used to describe the pressure drop for both the fibrous filter and the granular bed,is developed. 归纳出无论是纤维层过滤,还是颗粒层过滤,所反映的压力损失随过滤时间变化的规律是相同的。
- The dynamic performance during fibrous filter clogging and the effect of various parameters on filtration performance were investigated using polydisperse ashes. 使用多分散性粉尘,在实验室内测试了天然气用纤维过滤器的非稳态性能,以及各种操作参数对其性能的影响规律。
- Keywords Fibrous dysplasia;polystotic/diagnosis; 纤维发育不良;多骨/诊断;
- Keywords Fibrous adsorbent;Fiber;Adsorbent;EVAL.; 关键词纤维吸附剂;吸附剂;纤维;EVAL.;;
- DYNAMIC FILTRATION OF FIBROUS FILTER 纤维层表面非稳态过滤研究
- Keywords Fibrous cystoscope Multiple renal calculi Surgery; 纤维膀胱镜;肾多发性结石;外科手术;
- Keywords fibrous brucite;flame retardant;corrugated medium; 纤维水镁石;阻燃剂;瓦楞原纸;
- Expressions of penetration and dust loading mass during the first stage of nonstationary filtration for fibrous filters using solid aerosols were derived from the mass balance correlations. 从质量平衡关系式得出纤维过滤器过滤固体气溶胶的非稳态过程第一阶段中穿透率和积尘量的关系式,并用无量纲参数加以简化。
- Keywords Fibrous cortical defect;Developmental;Metaphysis;X-ray diagnosis; 纤维性骨皮质缺损;发育性;干骺端;X线诊断;
- Keywords Fibrous dysplasia of bone;Temporal bone;Tomography;X-ray computed; 纤维发育不良;骨;颞骨;体层摄影术;X线计算机;
- Keywords fibrous mineral dusts;cytotoxicity;pulmonary alveolar macrophages; 矿物粉尘;细胞毒性;肺泡巨噬细胞;
- Keywords fibrous brucite;environment;mineral dust;safety assessment; 纤维水镁石;环境;矿物粉尘;安全评估;
- Application of Fibrous Filter Media in Transformation of Siphon Filter Pool 纤维束状滤料在虹吸滤池改造中的应用
- Effect of the Electrostatics on the Fibrous Filter Filtrating Fly Ash 静电对纤维滤料过滤飞灰颗粒的影响
- Keywords Fibrous radix of coptis;BBH;Extraction procedure;Herbal extracting factor; 黄连须;盐酸小檗碱;提取工艺;中药提取因子;
- Keywords Fibrous bundle;Deep bed filtra.tion;Deposit morphology;Fractal;Head loss;Dynamics; 纤维束;深层过滤;积泥形态;分形;水头损失;动力学;
- Keywords Fibrous brucite;Fibre concrete;Surface-active agent;The interface combination;Performance stability; 水镁石纤维;纤维混凝土;表面活性剂;界面粘结;性能稳定性;
- Keywords fibrous brucite;ammonia salts;reaction;dissolution;refined;body liquid; 纤维水镁石;铵盐;反应;溶解;提纯;体液;
- Application of Contact Oxidation and Fibrous Filter Process for Treatment of Washing Waste Water in University 接触氧化纤维束过滤工艺处理学校洗涤废水
