过滤

基本解释 (translations)

filter  ·  filtering  ·  filtrate  ·  filtration  ·  leach  ·  percolation  ·  sift  ·  sifting  ·  sifted  ·  filtered  ·  filters  ·  filtrated  ·  filtrates  ·  filtrating  ·  leaches  ·  sifts

与过滤相关的网络例句 [注：此内容来源于网络，仅供参考]

And the influence factors such as suspension concentration,operating pressure,Reynolds number and Euler number were established.

结果表明，死端过滤速率衰减模型中过滤速率与时间呈幂函数关系、而十字流过滤速率衰减模型中过滤速率与时间则呈一次函数关系，死端过滤时悬浮液浓度和气压过滤压力对其过滤速率衰减模型系数的影响均呈三次函数关系，在十字流过滤时悬浮液浓度、操作压力以及雷诺数对模型系数b的影响均呈线性关系，轴向流十字流过滤速率衰减模型系数b与欧拉数呈反比，而旋转流十字流过滤时则模型系数a与欧拉数呈反比关系。

Laboratorial results show that the model based on multi-level combination filtering can overcome shortcomings and enhance the accuracy of the information.

通过对多级混合过滤模型的实验，表明多级混合过滤模型克服了单独使用内容过滤或协作过滤方法的缺点，提高了过滤的准确度。

There are some modes of filtration based on filtrating material,such as particle filtration,fibre filtration and microporosity filtration,etc.

有颗粒过滤、纤维介质过滤和微孔介质过滤几种形式。通过实际运行数据的比较，分析过滤效能。探讨过滤形式在水处理工艺中适用场合。

The ammonia was evaporated under decreasing pressure, and the precipitate was filtered off and the liquid was poured into hot saturated picric acid solution to get picrate with a yield of 85.0%. The optimum process starting from imidazole-4,5-dicarboxylic acid was: imidazole-4,5-dicarboxylic acid in acetic anhydride was refluxed to get imidazole-4-carboxylic acid, and the product was esterification in ethanol with a catalyzer of concentrated sulfuric acid to get ethyl imidazole-4-carboxylate, at last the compound above was reduced by LiAlH4 in ether at room temperature to get the target compound, the total yield of this route was 49.6%.

以4，5-二羧酸咪唑为原料的较佳工艺：1 脱羧反应：4，5-二羧酸咪唑40g，醋酐1200ml，回流10h，过滤并将滤液浓缩至干，所得固体加至50%的乙醇溶液回流，过滤并将滤液自然冷却过夜，过滤得固体；2 酯化反应：4(5)-羧酸咪唑50g，乙醇1000ml和浓硫酸60ml，加热回流2h，5%浓度NaOH溶液调节至pH＝8，减压浓缩至干，加入少量水回流，自然冷却过夜并过滤得固体；3 还原反应：LiAlH410g，乙醚300ml和4(5)-羧酸咪唑乙酯28g，常温反应1.5h，小心滴加25ml水后过滤，滤渣溶于300ml甲醇中并过滤，收集所得乙醚和甲醇滤液浓缩至干，将所得固体溶于300ml乙醇中加热回流，后将溶液浓缩至约30ml，冷却并过滤得固体，该路线总收率为49.6%。

Powered air purifying respirators are a type of respiratory protection in which a battery-powered blower pulls air through filters that trap particles (including those containing viruses and bacteria) that may be present, and then moves the filtered air to the wearer's facepiece or hood.

电动送风过滤式呼吸器是过滤式呼吸器的一种，利用电池驱动风机迫使空气通过过滤元件过滤，空气中存在的颗粒物（包括那些含有病毒、细菌的颗粒物）被过滤元件捕获，过滤后的空气被送入面罩或头罩内供使用者呼吸。

Ou Fu the pore filter plant Limited company founded in 1999 is mainly en gaged in filters the splitter, the specialized production porepurifier, purified oneself the type filter elem ent purifier, as soon as the muddylike filter element purifier, bag the type purifier, the Pe pore filter pipe, the stainless steel filter element, the filter pocket and so on, was domestic solid crosses splitter's the largescale production base.

欧尔福微孔过滤设备有限公司创建于1999年主要从事过滤分离设备，专业生产微孔过滤机，自清式滤芯过滤机，烛式滤芯过滤机，袋式过滤机，PE微孔过滤管，不锈钢滤芯，滤袋等，是国内固液分离设备的大型生产基地。

If the resistance rises to the pre-set number(1245－1470Pa), the controller will send out signals, first to control the lift valve to do these operations: close the hole of the valve board to cut air current and stop filtering, and then to open the electromagnetic pulse valve to blow compressed air whose pressure is 0.5-0.7Mpa into filter bag with a short time(0.01－0.12s).

当含尘烟气由进风口进入灰斗以后，一部分较粗尘料在这时由于惯性碰撞、自然沉降等原因落入灰斗，大部分尘粒随气流上升进入袋室，经滤袋过滤后，尘粒被阻留在滤袋外侧，净化的烟气由滤袋内部进入箱体，再由阀板孔、出风口排入大气，达到收尘的目的，随着过滤过程的不断进行，滤袋外侧的积尘也逐渐增多，从而使除尘器的运行阻力也逐渐增高，当阻力增到预先设定值（1245－1470Pa）时，清灰控制器发生信号，首先控制提升阀将阀板孔关闭，以切断过滤烟气流，停止过滤过程，然后电磁脉冲阀打开，以极短时间（0.01－0.12s）向箱体内喷入压力为0.5－0.7Mpa的压缩空气，压缩空气在箱体内迅速膨胀，涌入滤袋内部，使滤袋产生变形、震动，加上逆气流的作用，滤袋外部的粉尘便清除下来掉到灰斗，清灰完毕之后，提升阀再次打开，除尘器又进入过滤状态。

Our product series include gravity fabric band filter,magnetic separator,magnetic separator with disc,gravity drum filter,magnetic conveyor,hinged belt conveyor,dredge conveyor,hydrocyclonge separator,pneumatic vacuum filter,hydraulic vacuum filter,precoat filter,vertical plate stack filter ,magnetic stick separator,rotary drum filter with permanent band,screw conveyor,disco oil separator,band oil separator,and centrifuges filter.

公司产品主要有：重力式纸带过滤机、圆柱面磁性分离器、梳齿磁性分离器、鼓形纸带过滤机、磁性排屑器、链板排屑器、刮板排屑器、旋流器、空气真空纸带过滤机、液体真空纸带过滤机、预涂助滤过滤机、板式精密纸带过滤机、磁棒分离器、反洗滤网筒式过滤机、螺旋排屑器、盘式油水分离器、离心过滤机。

Set beer as an example, the mixing turbidity could be as low as below 0.5EBC. A kind of special filter part- filter candle sticks, which are a certain number of hollow metal sticks with special structure and constant space in between each other, is one of the best filter parts till now for its high efficiency and conveniency of cleaning. It is ideal diatomite filter equipment for its small operation space, high efficiency and low running cost.

经过滤的液体能有效除去液体介质中的颗粒物质、酵母菌和其他微生物，使过滤后的介质清澈，光亮（以啤酒为例，混合浊度可达0.5EBC以下）该机采用结构特殊的过滤元件---过滤烛棒，是若干根结构特殊间隙恒定不变的空心金属棒体，过滤效率高，易清洗，是到目前为止最优秀的过滤元件之一，该机占地面积小，生产效率高，运行费用低，是最理想的硅藻土过滤设备。

From dead-end to open-end, surface velocity increases gradually if the filter passage is shorter and surface velocity of both ends is large than that of middle section if the filter passage is longer. Compared with cylindrical filter, the distribution of surface velocity of conical filter is more uniform.

当过滤通道较短时，过滤元件表面速度沿过滤元件轴向逐渐增大；当过滤通道较长时，过滤元件两端的过滤速度比过滤元件中部的大；同圆柱形过滤元件相比，锥形过滤元件过滤速度的分布更为均匀。

与过滤相关的网络解释 [注：此内容来源于网络，仅供参考]

a slump in sales：非法信息过滤*暴跌

slump n. 暴跌 | a slump in sales *非法信息过滤*暴跌 | soft-sell n.劝诱*非法信息过滤*(术),软*非法信息过滤*(手段)

system aggregation：非法信息过滤*集结

system,*非法信息过滤* | system aggregation,*非法信息过滤*集结 | system analysis,*非法信息过滤*分析

Collaborative Filtering：协同过滤

而随着社会化网络(Social Network) 的大规模兴起,另一种被称为"协同过滤"(Collaborative Filtering) 的推荐方式也得到了越来越广泛的应用. 如果说"基于内容的过滤"可以被视作由机器完成的推荐,那么"协同过滤"就可以被看成由人完成的推荐.

efficiently filtrate：高效过滤

包过滤:package filtrate | 高效过滤:efficiently filtrate | 信息过滤:information Filtrate

filterability：过滤性

filter thickener 过滤浓缩机 | filterability 过滤性 | filtering 过滤

Filterable：可过滤的

filterability 过滤性 | filterable 可过滤的 | filterableness 过滤性

filtering apparatus：过滤装置

filterability 过滤性 | filtering apparatus 过滤装置 | filtering layer 过滤层

vacuum filtration：真空过滤

该技术是以真空过滤(vacuum filtration)法为基础,使用孔径为25 nm的滤纸来过滤含有单层石墨片氧化物的悬浮液,尺寸为微米级的薄片便会被析出. 当一个滤孔堵住时,该滤孔的过滤速度会大幅降低,而悬浮液则继续从其他过滤孔滤出,直到所有的滤孔皆堵住为止.

glomerular filtration：肾小球过滤,小球过滤

Gloger's law 格鲁格定律 | glomerular filtration 肾小球过滤,小球过滤 | glomerular filtration rate 肾小球过滤率

VHF：十字过滤线

问题:什么是十字过滤线(VHF)?十字过滤线(VHF)是什么意思?问题:什么是十字过滤线(VHF)?十字过滤线(VHF)是什么意思?