graded filter
英 [ˈɡreɪdɪd ˈfɪltə(r)]
美 [ˈɡreɪdɪd ˈfɪltər]
n. 分级过滤器
双语例句
- According to the principle of composite graded into seepage Wells pits multilayer filter material, water filtration by gravity flow top-down.
按渗井原理级配的复合多层滤料过滤，水按重力自上而下流动。 - Based on the concept of graded functional material, the graded functional filter paper ( FGFP) was proposed to meet the demands of high quality filter paper in China.
以梯度功能为设计思想提出并制备了具有梯度结构的过滤纸。 - It has just begun to study the mechanism and design method of broadly graded soil filter.
多级配砾石土反滤层工作机理及设计方法的研究，国内外均刚开始。 - Studies on Filter Coefficient of Graded Sand Filter Bed
级配砂滤层过滤系数的研究 - Ceramics with graded pores possess the unique advantages of porous ceramics and functional gradient ceramics, which can be applied as thermal-insulating materials, filter materials and bio-materials.
气孔梯度陶瓷集成了多孔陶瓷与梯度功能材料的双重优点，因而在绝热保温、净化分离、生物材料等诸多领域有着广泛的应用。