1.
Application of high efficiency filters with ultra-low resistance to retrofit of HVAC systems for Lifeline Express
超低阻高中效过滤器在健康快车通风空调系统改造中的应用
2.
Change of Filtration Efficiency of Filter During Cigarette Smoking
卷烟抽吸过程中滤嘴过滤效率的变化
3.
The calculated capture coefficient of the fiber in the filter is related to the filter efficiency.
过滤器中纤维的计算的捕集系数与过滤器的效率有关。
4.
Research on effectiveness and mechanism of residual Al removal by metal oxide modified filtration
金属氧化物改性滤料过滤去除水中残余铝的效能与机理研究
5.
A Technique to Improve Micro-Flocculate Effect;
一项提高微絮凝效果的技术——直接过滤中石英砂滤料的改性
6.
SANDFLO FILTER EMPLOYED IN BY-PASS FILTRATION OF RECYCLE COOLING WATER IN DAQING PETROCHEMICAL CO.,LTD
大庆石化循环水旁滤系统采用高效流砂过滤器中试研究
7.
A filter device can effectively filtrate impurity.
设有过滤器装置，可进行有效的过滤。
8.
Spin-filtering Effect Based on the Spin-orbit Interaction in a Nano-ring Device
纳米环中基于自旋轨道耦合的自旋过滤效应
9.
Anti-coagulative Effect of Sodium Citrate Substitution Fluid in Hemofiltration
枸橼酸钠置换液在血液滤过中的抗凝效果评估
10.
The effect of filter test in the compound trabeculectomy
滤过试验在复合式小梁切除术中的疗效分析
11.
high efficiency particulate air filter
高效微粒空气过滤器
12.
high efficiency air filter unit
高效空气过滤器设备
13.
Filtration Behavior Research of Uniform Media in Direct Filtration Process;
均质滤料直接过滤过程中的过滤特性研究
14.
The effect of the structural parameters of filtering material on the efficiency of gas-liquid filtration
滤材结构参数对气液过滤效率的影响
15.
, there were 42 eyes with type I diffuse bleb and 6 eyes with type II diffuse bleb.
其中42眼I型滤过泡,6眼II型滤过泡。
16.
The Mathematical Simulation of the Filter Type Distributed in UF Process
超滤过程中过滤类型分布的数学模拟
17.
Use activated carbon filter must grade filter before having, otherwise will reduce active efficiency of charcoal because of other pollutant in the air.
使用活性碳过滤必须有前级过滤，否则，会由于空气中其它污染而降低活性碳的效率。
18.
Theoretical and Experimental Research on Airborne Microbes Filtration Performance of HEPA Filter
高效过滤器滤菌效率的理论和实验研究