Hydroxyl groups on the filter medium are substituted to other functional groups.
将过滤介质上的羟基取代为其它官能团。
A cellulose acetate solution is filtrated with a filter medium formed of cellulose fiber.
采用由纤维素纤维形成的过滤介质过滤乙酸纤维素溶液。
A regenerative experiment of the filter medium was made for the requirement of production.
为了结合实际工业生产的要求，对过滤介质进行了再生实验。
The separator is provided with a filter medium located between a soleplate and a top plate.
这种分离器具有位于底板和顶板之间的过滤介质。
Milti - medium filter: filter the solid suspend thing use the anthracite, quartzite filter medium.
多介质过滤器：用无烟煤、石英砂过滤介质去除水中的固体悬浮物。
Compressed filtering was made in the cylinder that depends on filtering cores as the filter medium.
它是依靠滤芯作为过滤介质，在密闭容器内进行加压过滤。
Please give clear indication of Dimension, operating pressure, filter type, filter medium and pore size.
货时请注明产品尺寸、操作压力、滤芯材质、过滤介质及过滤精度。
Please give indication of dimension, operating pressure. Filter element type, filter medium and pore size.
订货时请注明尺寸、操作压力、滤芯材质、过滤介质及过滤精度。
A particulate filter cartridge has a woven metal fiber filter medium surrounding a perforated support tube.
一种颗粒过滤器滤筒，具有环绕穿孔的支撑管的织造金属纤维过滤器介质。
Use filter aid agent purpose: to prevent the filter medium passes jams, or reduce the filter cake resistance.
使用助滤剂的目的：防止过滤介质孔道堵塞，或降低滤饼的过滤阻力。
A group of mud additives specifically designed to lower the volume of filtrate that passes through a filter medium.
降低泥浆通过渗透介质时的滤失量的一种特殊泥浆添加剂。
The present invention provides a Porous polytetrafluoroethylene membrane and method of producing the same, and filter medium.
本发明提供聚四氟乙烯多孔膜、其制造方法及过滤材料。
For the surface layer filtration, the filter medium will have long service life, and chemical regeneration will not be frequently used.
表层过滤，过滤介质使用寿命长，化学再生的使用频率少。
This article describes the structure, principle of operation and experimental study of a new filter medium filter element of spiral coil.
本文介绍了新型过滤介质——螺旋线圈过滤芯的结构、工作原理及实验研究。
The filter medium is crimped down to the support tube at opposite ends thereof and then welded to the support tube at the crimped regions.
所述过滤器介质在所述支撑管的相反端向下弯曲到所述支撑管，并且在之后在弯曲区域处焊接到所述支撑管上。
The obtained empirical equation can be used for evaluating the air permeability coefficient of the metal fiber filter medium with gradient pore size.
所得到的经验方程可用来估算多层金属纤维滤毯的透气系数。
The filter medium inside PGP type filter is a level filter plate, or a combination plate made up of the level filter plate and filter media of other shape.
PGP型号过滤机内部的过滤介质或是一块水平过滤板，或是水平过滤板与其他形状的过滤介质组合而成的组合板。
On basis of this research we try to make the qualitative analysis of the selection of the filter medium to be used to remove the microbial particles in air.
在此基础上，就如何选择专门用于滤除空气中生物粒子的滤材进行了定性的分析。
Introduce the way of getting additional melt filter on VC406A spinning machine. Discussions are made on the structural design, the filter medium and static mixer.
介绍了VC406 a纺丝机增添预过滤器技术改造的方法，对结构的设计、滤材的选择以及静态混合器的设置做了详细的探讨。
Simultaneously, the machine also sufficiently considers that clearance of sediment and the replacement of filter medium are simpler and more convenient than before.
同时本机器也充分考虑到沉淀物的清除和滤材的更换要比以前更简便。
The filter medium selection and element configuration and arrangement were introduced in detail. As the component of polymer filter, their importance was emphasized.
详细介绍了熔体过滤器过滤材料的选用、过滤单元的结构设计和过滤单元的布置，强调了它们在熔体过滤器中的重要性。
The spinning conditions which influence the dyeing evenness of polyester DTY including spinning temperature, filter medium, air cooling and the chips quality are investigated.
本文研究了纺丝温度、组件过滤介质、冷却吹风管理以及切片质量等影响DTY染色均匀性的纺丝工艺条件。
The initial resistance of the filter medium decides the air permeability of the filter medium itself, but the resistance during operating is several times to the initial resistance.
滤料的初阻力决定于滤料本身的透气度，而运行中的阻力则比初阻力大许多倍。
The curves of the relation between efficient value of fibre filter medium, resistance and other variables have been plotted based on the air filtration theories and theoretical calculations.
本文还依据空气过滤理论，进行了大量的理论计算，绘制了关于纤维型滤料的效率、阻力和各有关因素之间的关系的曲线。
The filtration performance of dynamic rotary-vane filter press is introduced. The effects of the resistances of filter medium and filter cake on the calculation of the filtration rate are discussed.
本文介绍了动态旋叶压滤机的过滤特性，讨论了过滤介质阻力和滤饼阻力等因素对计算旋叶压滤机过滤速率的影响。
The utility model relates to a filter core for filtering gas or liquid, which is suitable for welding filter core or bonding filter core made of fiber sintered felt or weaving wire mesh filter medium.
本实用新型涉及一种气体或液体过滤所使用的滤芯，适用于采用纤维烧结毡或编织丝网滤材制成的焊接或粘接滤芯。
Filter medium adopts kinds of materials, such as inorganic fiber, cellulose fiber, resin-impregnated paper, stainless steel sinter fiber web, stainless steel wire mesh.
滤芯过滤材料分别采用复合纤维、木棉定型滤纸、不锈钢烧结毡、不锈钢编织网。
Filter medium is a fundamental part for filtration which is easily clogged in filtration process resulting in increase of medium resistance and poor performance of the filtration process.
过滤介质是过滤作业的基本部件，由于在过程中不断地被堵塞，介质阻力不断增加，过滤性能逐渐下降，以致于不能再继续使用。
Common gain equalizers include standard optical filter, medium multi-layer thin film filter, fiber grating, and planar waveguide.
现在使用的增益均衡器主要有标准光滤波器、介质多层薄膜滤波器以及光纤光栅和平面光波导等。
Common gain equalizers include standard optical filter, medium multi-layer thin film filter, fiber grating, and planar waveguide.
现在使用的增益均衡器主要有标准光滤波器、介质多层薄膜滤波器以及光纤光栅和平面光波导等。
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