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1)  dynamic membrane
动态膜
1.
Development of research on the dynamic membrane separation technology;
动态膜分离技术研究进展
2.
(Advanced treatment of wastewater by dynamic membrane filtration combined with coagulation);
混凝-动态膜深度处理印染废水
3.
Filtration capability and operating characteristics of dynamic membrane bioreactor;
动态膜生物反应器的过滤性能及运行特性研究
2)  dynamically formed membrane
动态成膜
1.
It was noted that dynamically formed membrane could potentially be applied in many areas.
通过对研究现状的总结分析,指出动态成膜具有广泛的应用前景,并展望了对于动态成膜的研究,今后应该关注的一些方面。
3)  Dynamic Lubricant Film
动态油膜
1.
Simulation and Characteristic Analysis on OHC Valve Train Cam-Rocker Dynamic Lubricant Film;
OHC配气机构凸轮—摇臂动态油膜仿真及特性分析
4)  tubular self-forming dynamic membrane
管式动态膜
1.
A new type of fiberglass tubular self-forming dynamic membrane bioreactor(DMBR) and its application for treatment of landfill leachate on laboratory scale were studied.
研究了1种新型玻璃纤维管式动态膜生物反应器(DMBR)并考察其对垃圾渗滤液的处理效果。
5)  self-forming dynamic membrane
自生动态膜
6)  Precoated dynamic membrane
预涂动态膜
1.
Furthermore,when the laminar flow boundary layer thickness on the surface of flat membrane came up to the thickness of precoated dynamic membrane(PDM),the steady aeration intensity was calculated by using the boundary layer theory in the Newtonian hydrodynamics.
L-1时的泥水混合液近似于牛顿流体,进而利用牛顿流体力学中边界层理论计算预涂动态膜(PDM)厚度等于平板膜表面层流边界层厚度时的稳定曝气量。
补充资料:电解食盐水溶液离子膜电解槽所用的膜材料之一
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性质:又称全氟羧酸-磺酸复合离子膜  Rf-COOH-Rf-SO3H  电解食盐水溶液离子膜电解槽所用的膜材料之一。使用时,将较薄的羧酸层面向阴极,较厚的磺酸层面向阳极,因而兼有羧酸膜和磺酸膜的优点。由于Rf-COOH层的存在,可阻挡氢氧离子返迁移到阳极室,确保了高的电流效率(96%),因Rf-SO3层的电阻低,能在高电流密度下运行,且阴极液可用盐酸中和,产品氯气中氧含量低,氢氧化钠浓度可达33%~35%。可在全氟磺酸膜上涂敷一层全氟羧酸的聚合物,或是将磺酸膜和羧酸膜进行层压,或是采用化学方法处理而制得的复合膜。现以采用化学方法处理者质量最佳。

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