1.
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
2.
Study on Evaluation Methods of Sterilization Efficiency of HEPA Filter and Filter Media;
高效空气过滤器及滤料杀菌效率评价方法的研究
3.
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
4.
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
5.
Test method for filter efficiency of filtering particle respirator.
过滤式防微粒口罩过滤效率的试验方法.
6.
Study on Testing System of HEPA\ULPA Air Filter;
高效、超高效空气过滤器全效率检测台的研制
7.
Calculation method of air filter efficiency in comfort air conditioning
舒适性空调空气过滤器效率计算方法
8.
Improved service filter method for Web service matching
提高Web服务匹配效率的服务过滤方法
9.
Study on Collection Efficiency and Pressure Drop of Pleated Air Filters
褶型空气滤清器捕集效率及压力损失
10.
Research on Particle Counting Efficiency Test Problems of HEPA Filter & Media;
高效空气过滤器及滤纸计数效率测试相关问题研究
11.
Study on the Particle Count Efficiency at the Most Penetrating Particle Size for High Efficiency Fibrous Filter Media;
高效纤维滤料最易透过粒径计数效率的研究
12.
Study on the effect of none-heat-degermation citrus juice with blend modified polysulfone membrane ultrafilter
共混改性膜超滤用于柑橘果汁除菌效果的研究
13.
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。
14.
Research on Biological Aerated Filter Treatment Efficiency for Media Size and Macrospore Aperture;
滤料粒径和曝气管开孔率对曝气生物滤池处理效能影响的研究
15.
The Effects of Cigarette Materials on the Smoke Delivery-contains and Filtration Efficiency of the Cigarette with 24mm Filter Rod;
材料多因素对24mm滤嘴长卷烟烟气递送量及过滤效率的影响
16.
EVALUATION ON THE FILTRATION EFFICIENCY OF THE MASK FILTRATION MATERIALS AGAINST NON-BIOLOGICAL PARTICLES AND MICROBIAL AEROSOL
口罩滤材对非生物颗粒气溶胶和微生物气溶胶过滤效率的评价
17.
bacteria bed(s)
细菌滤池; 接触滤池; [pl. ]菌膜过滤层
18.
Methods for testing the performance of high efficiency filter media--Penetration and resistance
GB/T6166-1985高效滤料性能试验方法透过率和阻力