该词条未找到_海词词典

您要查找的是不是：

proton exchange capacity 质子交换容量
An increase in cation exchange capacity of the tissue should be observed. 可以观察到植物组织中阳离子置换能力的提高。
The research progress of composite proton exchange membranes with inorganic solid proton conductors was reported. 重点介绍了国内外掺杂无机固体质子导体的燃料电池用质子交换膜的研究进展。
Cation exchange capacity generally increases with an increase in broken bonds. 通常阳离子交换量随破裂增加而增大。
The proton exchange membrane is one of the key parts in direct methanol fuel cell(DMFC). 摘要质子交换膜是直接甲醇燃料电池(DMFC)的关键部件之一。
The recent research progress of the proton exchange membranes (PEM) for fuel cells were briefly reviewed. 摘要对燃料电池用质子交换膜的研究进展进行了简要的概述，特别是从膜材料角度分类。
The catalyst layer of a proton exchange membrane (PEM) Fuel cell is a mixture of polymer, carbon, and platinum. 环境保护是国家推动永续发展的重要指标，亦为影响国家能源政策以及科技导向的关键因素。
The clay cation exchange capacity is affected by 2:1 type Clay mineral content. 粘粒阳离子交换量的高低与2:1型粘土矿物含量的多少相吻合。
Polysulfone is one of the most promising materials used in proton exchange membrane fuel cells. 摘要聚砜类聚合物是一类具有良好应用前景的质子交换膜材料。
Humidifying technology is one of key technologies for proton exchange membrane fuel cell (PEMFC). 增湿技术是质子交换膜燃料电池(PEMFC)的关键技术之一。
This paper reviews the research progress in sulfonated polyimides (SPI) as materials for proton exchange membrane fuel cell. 综述了磺化聚酰亚胺作为质子交换膜燃料电池中膜材料的研究概况。
The DPG powders containing few fullerenes and CNTs(carbon nanotubes) could be used as the support of catalyst in proton exchange membrane fuel cell. 经由循环伏安法的结果可以得知，人工石墨粉中的奈米碳管及立体状石墨有助于改善触媒的效能。
The overshoot behavior of current density of proton exchange membrane fuel cell(PEMFC) was analyzed and its mechanism was explained. 分析了质子交换膜燃料电池(PEMFC)电流密度的超调现象,从机理上进行了解释。
With 22.21 million lines added,the office exchange capacity stood at 135 million lines. 局用电话交换机容量新增2221万门，达到1.;35亿门。
Management of the formation and transport of liquid water in proton exchange membrane fuel cells(PEMFCs is crucial for fuel cell operation. 质子交换膜燃料电池液态水的生成和传输过程研究,是进行电池水管理的关键。
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。
To test the performance of your Exchange storage subsystem, use Jetstress and other Exchange capacity tools. 若要测试Exchange存储子系统的性能,请使用Jetstress以及其他Exchange容量工具。
It is well known that proper water management inside a proton exchange membrane fuel cell is essential for obtaining good performance. 要得到好的操作性能，适当的水管理对质子交换膜燃料电池来说是不可或缺的。
Eady installation,high preasion,super reliability and good exchanging capacity. 稳定性好，安装方便；互换性好；高精度，高可靠性。
For commercializing of the proton exchange membrane fuel cells (PEMFCs), the mass production technique is one of the most important aims for industry. 为了使质子交换膜燃料电池能够商业化，大量生产之技术开发是目前有关燃料电池开发之最重要目标之一。