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- The relationship between membrane water content and operation parameters of the proton exchange membrane fuel cell(PEMFC)was analyzed. 分析质子交换膜燃料电池的膜水含量与运行参数的关系,从工程方法的角度建立水传输模型。
- membrane water content 膜水含量
- Critical water content of frost heaving. 土壤开始产生冻胀时的临界含水率。
- Oranges have a high water content. 桔子的水份很多。
- Water content and EME index are reverse relations. 含水量与电磁辐射指数成反相关。
- Water and proton transport together with water content in proton exchange membrane showed significant effects on the performance of PEM fuel cells. 摘要质子交换膜的水含量及水和质子的迁移对PEM燃料电池的性能具有重要影响。
- An increase in soil water content would decrease their movement. 土壤水分含量的增加将减低它们的移动。
- BDM are prepared in acetone with different water content. 用含水量不同的丙酮作溶剂,合成了二苯甲烷双马来酰亚胺(BDM)。
- Applying embedded system in the group control of multi welding powers of Membrane Water Wall. 将嵌入式系统应用于电站锅炉膜式壁多台焊接电源的群控。
- Is wax gourd water content high? What fruit is highest? ? 冬瓜含水量高么?什么水果最高??
- In-creasing sivev pore for high water content materials. 对于含水率高的原料应适当增大筛孔。
- This paper studies the main technological parameters for amino acid wastewater treatment using bipolar membrane water splitting technology. 摘要对利用双极膜水解离技术处理谷氨酸水溶液的各种工艺参数进行了探索。
- Thus an MRI scan distinguishes among tissues based on their water content. 因此根据组织的含水量,核磁共振成像扫描仪区分不同的组织。
- The addition of DMSO additives can significantly improve the reverse osmosis membrane water flux, and salt on the membrane cut-off rate was less affected. 添加剂DMSO的加入能显著提高反渗透膜的水通量,同时对膜的截盐率影响较小。
- Aquifers have water contents over 30%. 含水层的水含过30%25。
- BMD,serum osteocalcin (BGP),water content in femur,bone ash weight,uterine and renal weights,Ca 2+ |ATPase activity and membrane fluidity of erythrocytes and kidney mitochondria were determined at the end of the experiment. 观察了强骨颗粒对大鼠骨密度 ,血清骨钙素 (S BGP) ,骨中水含量 ,骨灰重 ,子宫指数 (子宫重量 体重 )和肾脏指数 (肾脏重量 体重 ) ,红细胞和肾线粒体膜Ca2 + ATPase活性、膜流动性的影响。
- Water content and cytomorphology of brain tissue in rats of each group. 各组大鼠脑组织含水量及脑组织细胞形态。
- Natural gas - Correlation between water content and water dew point. 水分含量和水露点的相互关系。
- Milk fat products - determination of water content - Karl Fischer method. 乳脂制品。水含量的测定。卡尔。
- Contains "coconut" membrane water soluble protein membrane, instantly supply protein for horniness cells, form ventilated and protective membrane on the skin, enable the skin to feel refreshing, moist, healthy and tender after application. 含“椰清脂”膜状水溶性蛋白质膜,迅速补充肌肤角质细胞膜所需的蛋白质膜,并在肌肤表层形成薄薄一层透气保护膜,令浴后肌肤持久清爽滋润、健康幼滑。