particulate trap

A novel platinum microparticles electrode loaded on nickel-chromium alloys substrate was prepared by electro-deposition of platinum salt solution.

以镍铬合金为基体,在其表面电化学沉积制备了Pt微粒电极,用扫描电子显微镜(SEM)对电极的表面形貌进行了表征,电化学方法考察了电极的电化学性能和甲醇在该电极上的电催化行为。

A series of nanostructured films exhibiting high surface roughness were prepared by using square wave oxidation reduction cycles (SWORC) on Pt microelectrodes.

运用方波电位法处理Pt微电极,制备一系列具有较高表面粗糙度的纳米结构薄膜。

Using microelectromechanical system(MEMS)technology,a Pt microheater fabricated on a glass wafer was placed in a silicon-based microchannel of trapezoidal cross section.

利用MEMS微加工技术,在微通道内集成Pt微加热器。

On the basis of deep comprehension of working principle of PT fuel injector and practical operation rules,two methods for assembly and adjustment of Cummins PT fuel injector are introduced which are torque method and elevation method.

通过对PT喷油器工作原理的深刻理解和实践经验的总结,确定了应用扭矩法和升程法调整PT喷油器的实用程序和方法。