燃料电池

Fuel Cell is a new type of power source with high power density and little pollution.

燃料电池是一种高能量密度、低污染的新型能源。

The cationic polyelectrolyte P (AM-DMDAAC with a certain scope of molecule weight was synthesized by controlling synthesis conditions. P is a kind of functional additive for carbon paper designed especially for proton exchange membrane fuel cell. The kinetic behavior of copolymerization of AM and DMDAAC initiated by Na2S2O8-Na2SO3 redox system in aqueous solution was studied.

通过控制合成工艺条件，合成了具有一定相对分子质量范围的阳离子聚电解质，作为质子交换膜燃料电池专用碳纸功能性添加剂，研究了过硫酸钾亚硫酸钠氧化还原引发体系水溶液聚合的动力学行为，得到的速率方程为：Rp=Kp［K2S2O8］0.55［Na2SO3］0.56［M］1.14。

System and method for preventing formation of dendrites in metal/air fuel cell, battery or metal recovery apparatus

防止在金属/空气燃料电池，蓄电池或金属恢复设备中形成枝蔓晶的系统和方法

An energy supplying method using air-breathing proton exchange membrane fuel cell was proposed for robot.

提出用空冷型质子交换膜燃料电池堆为机器人驱动电机供给电能。

Keywords: Micro Power Source; Fuel Cell; MEMS; Model; air-breathing

中文关键词：微能源；燃料电池；MEMS；模型；自吸氧

The invention uses the internal current collection mode, allowing the air-breathing fuel cells to reduce the resistance of membrane electrodes and enhancing the performance of membrane electrodes.

本发明采用内集流的方式，使自呼吸式燃料电池降低了膜电极的电阻，提高了膜电极的性能。

The expansion of high-temperature saturated humid air discharged from fuel cell stack is a two-phase variable-mass process.

从燃料电池电池堆中排放出的废气为高温饱和湿空气，工质不同于干空气，其膨胀过程也与干空气有一定的区别，是两相变质量过程。

Hydrogen fuel cells and hydrogen fuel engines will be a big part of our future.

氢燃料电池和氢燃料发动机将在我们的未来扮演重要角色。

Another problem with contemporary fuel cells is the storage of the fuel.

另一个问题是当代燃料电池的存储的燃料。

We're investing in new advanced batteries, plug-in hybrids, and hydrogen fuel cells.

我们正在投资在新的先进的电池，外挂在杂交种，以及氢燃料电池。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。