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通量
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  flux
    Study on the Preparation of Polypiperazine Trimesoyl Amide/Polysulfone Nanofiltration Composite Membrane of Ultra Low Operating Pressure and High Permeating Flux
    超低压高通量聚哌嗪均苯三甲酰胺/聚砜纳滤复合膜的研究
短句来源
     ̄(10)Be-SUSCEPTIBILITY MODEL AND THE QUANTITATIVE ESTIMATES OF PEDOGENIC FERROMAGNETIC MATERIAL FLUX IN CHINESE LOESS
    ~(10)Be-磁化率模型及黄土中成壤磁性物质通量估算
短句来源
    NUMERICAL SIMULATIONS OF PLANE TRANSONIC CASCADE FLOWS BY HIGHER IMPLICIT FLUX VECTOR SPLITTING METHOD
    用高阶隐式矢通量分裂格式求解平面叶栅的跨音流动
短句来源
    The pure water flux under 0.1 MPa operating pressure in optimal condition is 290.6 L·m-2·h-1 and the rate of retention to polyvinyl alcohol solution (PVA 88000) of concentration 500 mg/L can be up to 99.5%.
    在优化条件下,膜在0.1MPa下水通量为290.6L·m-2·h-1,对500mg/L的聚乙烯醇(PVA)88000的截留率高达99.5%。
短句来源
    At 120℃,the aqueous solution with 15% of ethylene glycol mass fraction was separated with the new one by pervaporation,the separation coefficient exceeded 10000,the permeation flux reached 10.06kg/(m2·h).
    利用该分子筛膜渗透汽化分离乙二醇质量分数为15%的乙二醇水溶液,在120℃时,渗透通量达到10.06 kg/(m2.h),分离系数大于10000。
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  permeation flux
    At 120℃,the aqueous solution with 15% of ethylene glycol mass fraction was separated with the new one by pervaporation,the separation coefficient exceeded 10000,the permeation flux reached 10.06kg/(m2·h).
    利用该分子筛膜渗透汽化分离乙二醇质量分数为15%的乙二醇水溶液,在120℃时,渗透通量达到10.06 kg/(m2.h),分离系数大于10000。
短句来源
    Orthogonal experiments were carried out in order to find out the effects of operating parameters,such as temperature,operating pressure,pH,flow velocity,and concentration of feed solution,on the permeation flux and Mg2+ rejection ratio of tubular mesoporous -Al2O3 membrane in acidic surrounding.
    通过正交实验探讨了酸性条件下,温度、压力、PH值、流速、浓度对γ-Al2O3管式多孔膜渗透通量和Mg2+的截留率的影响。
短句来源
    Experimental study of permeation flux prediction of hollow fiber microfiltration membrane device under static state operation
    中空纤维微滤膜组件静态操作时过滤通量预测的实验研究
短句来源
    Physical chemistry study on RO and NF process(Ⅰ) Equations of solute rejection and solution permeation flux on porous membrane
    反渗透、纳滤过程的物理化学研究(Ⅰ)多孔膜的溶质脱除率方程和膜渗透通量方程
短句来源
    Influence of operative conditions on permeation flux during dead-end microfiltration
    操作条件对死端微滤膜通量的影响——温度、压力、浓度的影响
短句来源
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  transport flux
    Experimental studies on transport flux and rejection for nanofiltration in organic solvents
    有机溶剂中纳滤膜通量和截留率的研究
短句来源
    Secondly, by observing influences of pressure on transport flux of solvents permeating through nanofiltration membranes (NF-SH, Desal-DK, Les-90) and rejections in methanol solution with Brilliant Blue-G, studies showed that membrane compacting effect in methanol are more than water;
    利用NF-SH、Desal-DK和Les-90膜研究了操作条件对3种纯有机溶剂膜通量以及考马斯亮蓝甲醇溶液截留率的影响。 结果表明,当透过溶剂为甲醇时,膜的压实效应比水明显;
短句来源
  “通量”译为未确定词的双语例句
    Compressible MHD Simulation for FTEs and the Comparison between Compressible and Incompressible Models
    通量传输事件的可压缩MHD模拟及与不可压缩模型的比较
短句来源
    As to the desulfurization performance to various feed, sulfur enrichment factor come to 3-7 and J come to 9-60 kg · μm/ (m2 · h). Pervaporation performance kept stable within the long time run.
    通过微库仑仪等分析手段,测定了PEG膜对各类进料体系的脱硫性能,结果硫富集因子α可达3~7,渗透通量J可达9~60kg·μm/ (m2·h)。
    When the blendratio of PVDF/CA=9/1, the content of polymer is 18%, the coefficient ofresistance increment of alloy membrane is 0.43, decreasing 0.2 and 0.48comparing with the pure PVDF membrane under the condition of the samepermeation and the same process respectively.
    当聚偏氟乙烯和醋酸纤维素共混比为9:1,聚合物含量为18%时,共混膜的阻力增大系数为0.43,分别比相同纯水通量和相同制膜条件的纯PVDF膜减少0.2和0.48。
短句来源
    h-1;
    h-1之后,通量随进料流速的增长变缓;
短句来源
    The average permeance of H2 across the membranes can increase from 1.57 X 10-6mol.
    303K下氢气的平均渗透通量从1.57×10~(-6)mol. Pa~(-1).
短句来源
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  flux
The increased glucose flux through this metabolic pathway has been linked to the development of diabetic complications such as neuropathy, nephropathy, retinopathy, and cataract.
      
In diabetes, increased flux through the polyol pathway has been implicated in the development of diabetic complications such as cataract, retinopathy, neuropathy, and nephropathy.
      
At last, we also get the super-convergence estimates for total flux.
      
Research on a direct torque control for an electrically excited synchronous motor drive with low ripple in flux and torque
      
Therefore, the torque and stator flux linkage ripples are high in the direct torque control (DTC) drive of the ESM with a torque and flux linkage hysteresis controller (basic DTC).
      
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  permeation flux
Oxygen permeation measurement demonstrated that LSGFO had higher oxygen permeation flux than LSCFO, but they had similar activation energy for oxygen transportation, with a value of 110 and 117 kJ · mol-1, respectively.
      
The oxygen permeation flux of BaBi0.2Co0.35Fe0.45O3-δ membrane reached about 0.77×10-6 mol/cm2 · s under an air/helium oxygen partial pressure gradient at 900°C, which was much higher than that of other bismuth-contained mixed conducting membranes.
      
Both permeation flux and selectivity increased simultaneously with increasing zeolite content in the membrane matrix.
      
In the absence of enzymes, the filtration rate ranged from 5% to 15%, and the permeation flux tended to decrease.
      
Permeation flux obtained in each ultrafiltration unit depends on the filtered species, and specific deposits are associated to each species and module.
      
更多          
  transport flux
This result asserts that the vertical component of heat turbulent transport flux is composed of both the transport of the vertical potential temperature gradient and the coupling transport of the vertical velocity.
      
In this procedure irradiation irreversibly photolyzes chromophores in the cell while fresh chromophores enter the cell by membrane transport (flux).
      
Here, it also was found that the time between GA3 application and detection of an enhanced transport flux was independent of the length of the transport pathway.
      
Moreover, it was found that the time between kinetin application and detection of an enhanced transport flux was independent of the distance over which kinetin would need to move to be present throughout the length of the transport pathway.
      
A strong dependence of the transport flux densities on structural details of the carriers as well as of the bile pigments themselves is observed.
      
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The synthesis of Titanium cellulose and Titanium cellulose acetate(TiCA)have been studied.The TiCA with different Ti content was obtainad.x-ray analysis and TGA data showed that the TiCA was aamorphous substance and fairly stable upto 335℃ in the air.The TiCARO membrane properties have also been studied.It was found that un-der suitable conditions,using glycerine—1-propanol as additive andacetone as solvent,the TiCA could be fabricated into a satisfactoryRO membrane with 90—97% of salt rejection and 1.0—1.8ml/cm~2.h...

The synthesis of Titanium cellulose and Titanium cellulose acetate(TiCA)have been studied.The TiCA with different Ti content was obtainad.x-ray analysis and TGA data showed that the TiCA was aamorphous substance and fairly stable upto 335℃ in the air.The TiCARO membrane properties have also been studied.It was found that un-der suitable conditions,using glycerine—1-propanol as additive andacetone as solvent,the TiCA could be fabricated into a satisfactoryRO membrane with 90—97% of salt rejection and 1.0—1.8ml/cm~2.h ofwater flux.And as compared with CA RO membrane,the TiCA ROmembrane could be used at higher working temperature.

研究了各种反应条件对钛纤维素合成的影响。进行了钛醋酸纤维素合成,得到了不同含钛量的钛醋酸纤维素。X—射线衍射显示,钛醋酸纤维素为无定形固体。热重分析表明,钛醋酸纤维素的热稳定性比醋酸纤维素有所提高。用甘油—正丙醇为添加剂,丙酮为溶剂,制得了在20kg/cm~2压力下,脱盐率达96—97%,水通量达1.0—1.8ml/cm~2·h 的钛醋酸纤维素反渗透膜。与醋酸纤维素膜相比较,钛醋酸纤维素膜可在较高温度下使用,具有一定的耐热性。

A simple model estimated daily total value of ET from one time of day measurement has been introduced in this paper.The model is made by two formulas, first is the aerodynamic resistance-energy balance model for estimating instantaneous values of E, second is a formula to assessment the daily total value of ET from one time of day measurements of net radiation, soil heat flux, air temperature, wind speed, crop canopy temperature, the data of latitute anl solar declination.

本文介绍了用一日一次观测资料计算全日农田蒸散总量的模式,该模式由二部分公式组成,一是计算瞬时农田蒸散量的空气动力学阻抗——能量平衡公式,另一是根据遥感作物表面温度、农田净辐射、土壤热通量等参数的一次观测资料,计算全天蒸散总量。

A novel water-selectivity composite membrane for pervaporation ofwater-ethanol mixtures was developed by depositing plasmapolypyrolidine on Nickle plate.Itshows good separation ability:6.8[α],1840 g/m~2h[J],and long service life.Used in continu-ous pervaporation of water-ethanol mixtures with high ethanol content(>80%),the mem-brane possesses high treatment capacity:8800 g/m~2h(88—92 wt—%),6840g/m~2h(90.5—95.5% wt—%),9890g/m~2h(96—99 wt—%).These results indcate that an energy-savedhybird separation porcess composed...

A novel water-selectivity composite membrane for pervaporation ofwater-ethanol mixtures was developed by depositing plasmapolypyrolidine on Nickle plate.Itshows good separation ability:6.8[α],1840 g/m~2h[J],and long service life.Used in continu-ous pervaporation of water-ethanol mixtures with high ethanol content(>80%),the mem-brane possesses high treatment capacity:8800 g/m~2h(88—92 wt—%),6840g/m~2h(90.5—95.5% wt—%),9890g/m~2h(96—99 wt—%).These results indcate that an energy-savedhybird separation porcess composed of pervaporation and distillation is expected fordehyration of water-ethanol binary mixtures.

等离子体聚吡咯啶-金属基复合分离膜是一种水优先透过型高效分离膜,其分离系数(α)和渗透通量(J)分别达6.8和1.84kg/m~2h(88 wt-%EtOH,59℃),且连续操作数月后分离性能没有明显衰减。在醇-水混合液高浓度区,该膜表现出很强的循环处理能力:8.8kg/m~2h(88—92%)、6.84kg/m~2h(90.5—95.5%),9.89kg/m~2h(96—99%),与蒸馏法组合使用,可望成为一种实用的乙醇提取工艺。

 
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