该双催化层阴极结构有利于氧气扩散和水的排出,提高了电池性能。
The double-layered structure was beneficial for oxygen diffusion and water removal, and thus improved the DMFC performance.
论文主要阐述了寻北仪中双阳极共阴极结构的激光陀螺高稳定度稳流电源的实现过程。
This paper mainly discusses how to design a high stability current control power supply for laser gyro of double anodes and common cathode in North-Finder based on Ring laser Gyroscope.
本文经过多次改进和试验,最后采用链环式阴极结构,经生产实践取得了良好的效果。
After testing and improving many times, a chain link type cathodic design is finally set and good results have been achieved in production practice.
介绍了一种新型的双区阴极结构在W波段体效应二极管中的实现,并研制出了样品器件。
A new structure of two area cathodes applied in W-band Gunn diodes was introduced and made.
其特点在于,利用KOH体硅腐蚀和双面光刻工艺制作了一种独特的三维自吸氧阴极结构。
The prototype features a unique 3D air-breathing cathode structure fabricated using KOH etching and double-side lithography.
本文阐述了电解加工原理,介绍了阴极结构及其各部位尺寸计算公式,推荐了有关工艺参数。
This paper presents the principles of electrolysis-machining and the design of the cathode, including formulas for main dimensions, and recommends the related operating data.
分析了铝电解槽阴极结构、材料对电解槽使用寿命、性能方面的影响,简要阐述了我国铝电解技术与世界先进水平的主要差距。
Analysis the influence of properties and lifetime for the materials and structure of cathode, and explain the major gap with worldwide advance stage.
分析了火炮身管大缠角混合膛线的成型过程,提出圆锥体单边切进楔形工作齿的阴极结构,经试验确定了阴极体锥度、长度与楔形工作齿角度的匹配关系。
This article focuses on the process of shaping the mixed rifle with a large spiral angle in the cannon, and proposes a cone-like cathode structure with asymmetric cuneiform working tooth.
XRD 图谱表明,阴极材料结晶完整,为均一橄榄石型结构,仅含少量三价铁杂质。
XRD patterns showed that the cathode material is well-crystallized, homogeneous olivine-type phase, with only tiny trivalence iron impurities.
他表示该奈米结构应用于电池的阴极,下一步是促进电池的阳极,并促进电池的储电能力。
Since the nanostructure is applied to a battery's cathode, he said, the next step is to study improving the anode, along with further increasing battery density.
为减少这段距离,他们专注于开发一种结构精密的阴极材料。
To reduce this distance, they focus on creating a carefully structured cathode.
他表示该奈米结构应用于电池的阴极,下一步是促进电池的阳极,并促进电池的储电能力。
Since the nanostructure is applied to a battery's cathode, he said, the next step is to study improving the anode , along with further increasing battery density.
沿着砖墙的承重钢管结构被重新粉刷,冷阴极照明系统也被进行了改造。
The supporting tubular steel frame was repainted, along with the brick walls, and the cold-cathode lighting system was revamped.
本文描述了用于装配电子枪时控制阴极与第一栅极间距的光纤传感器的结构及其测量系统。
The construction and measurement system of fiber-optic sensor for monitoring the distance between cathode and first grid during assembly of electron gun are described.
研究设计了试验室测量海水中金属结构物阴极保护电位及其分布的模拟装置。
A kind of simulating set was put forth to measure the cathode protection potential and its distribution of offshore steel structures in lab.
本文对渍制钡钨阴极多孔钨结构与发射和蒸发性能的有关数据进行了分析研究。
Some data of emission and evaporation properties referring to the tungsten matrix structure of the impregnated cathode are analyzed.
本文主要对一种具有新的送粉方式——阴极内送粉的等离子堆焊枪的结构和性能进行了一定的探讨。
The main purpose of this paper is to introduce the structure and functions of plasma powder surfacing gun with cathode powder feeding.
针对常规电解设备存在的问题,对阴极和进出液口的结构等进行了改造。
Some problems exist routine electrolysis equipment, so improving on structure of cathode and mouths of inflow or outflow are carried.
研究还证实多孔体的结构越趋细微,越有利于阴极的发射均匀性和耐离子轰击的性能的改善。
The study also illustrates that the finer structure of porous bodies will be beneficial for improving the cathode emission uniformity and resistance to ion bombardment.
另外压载水舱内部结构复杂,“屏蔽效应”对保护电流分布的影响也成为阴极保护设计中的关键问题。
In addition, inside structure of ballast water tank is very complex, shield effect to protective current also becomes a key problem in cathodic protection design.
根据商用车车架的材质及其结构特点,选择使用高防腐阴极电泳漆。
Based on the materials and structure features of commercial vehicle frame, high anticorrosion cathode electrophoresis paint was chosen.
由于阴极形状和管结构的差异,降低热子加热功率各不相同。
The economization of the heater Power is related to the shape of cathode and the construction of tube.
给出长脉冲空心阴极等离子体电子枪结构与关键技术。
The main construction and key technique of long pulse length hollow cathode plasma electron gun are presented.
首先提出真空管道自体真空镀膜新概念,采用特殊的阴极靶结构设计成功的解决了长管道内表面直流溅射镀膜的难题。
The new concept of the vacuum pipe sputter self-coating is introduced first, and special cathode target structure is introduced to get favorable coating.
分析了国内外几代典型的冷阴极荧光灯背光源的结构以及能量损耗情况。
Structure and energy consumption for several types of cold cathode fluorescent lamp backlight are analyzed.
本文研究了海洋结构物阴极保护优化设计问题。
In this thesis, optimization design of cathodic protection system for Marine structure has been studied.
观察到了阴极斑点孔洞内部结构细节,获得了新的结果。
The details of the structure inside the cathode spot holes were observed and some new important results were obtained.
引出束流大小与源的工作参数、引出结构和电压以及阴极材料有关。
The extracted beam current depends on operating parameter of source, extraction voltage and cathode material.
通过该结构电流电压特性的测量和发光特性的观察研究了金刚石粉末冷阴极的电子场发射性能。
By measuring current voltage characteristics and observing light emission of these diodes, electron emission feature of these diamond powder cold cathodes were investigated.
通过该结构电流电压特性的测量和发光特性的观察研究了金刚石粉末冷阴极的电子场发射性能。
By measuring current voltage characteristics and observing light emission of these diodes, electron emission feature of these diamond powder cold cathodes were investigated.
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