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1)  electrochemical hydrogen permeation
电化学渗氢
1.
Behavior of hydrogen permeation in Zn-Ni alloy electrodeposition from chloride and sulfate-chloride baths was investigated using an electrochemical hydrogen permeation test technique.
电化学渗氢测试方法探讨了氯化物体系、硫酸盐-氯化物混合体系电沉积Zn-N i合金镀层过程中的渗氢行为。
2.
Behavior of hydrogen permeation in Zn-Ni alloy electrodeposition from chloride and sulfate-chloride bath was investigated using an electrochemical hydrogen permeation technique.
电化学渗氢测试方法探讨了氯化物体系、硫酸盐-氯化物混合体系电沉积Zn-Ni合金镀层过程中的渗氢行为。
2)  electrochemical permeation
电化学渗透
1.
Hydrogen diffusion coefficients in weld metal,heat affected zone(HAZ) and base metal of the 16MnR low alloy steel welded joint were measured by electrochemical permeation technique.
利用电化学渗透法测定了氢在16MnR低合金钢焊接接头处的焊缝金属、热影响区金属以及母材中的扩散系数。
2.
The electrochemical permeation technique was used to study the trapping and transport phenomena of hydrogen in 304 stainless steel.
本文运用电化学渗透技术研究了304不锈钢的氢扩散和捕获现象。
3)  electrochemical infiltration
电化学浸渗
1.
Continuous-fiber-reinforced Cu matrix composites were fabricated based on the electrochemical infiltration technique (ECI).
 基于电化学浸渗技术(ECI)在室温下制备了连续铜纤维、碳纤维和玻璃纤维增强铜基复合材料。
2.
It is demonstrated that the electrochemical infiltration technique has obvious merits over the conventional processing techniques in the preparation of fiberreinforced metallic matrix composite.
实验证实电化学浸渗技术具有在室温下快速制备纤维增强金属基复合材料的优点,导电或不导电纤维可用来作为增强剂。
4)  electrochemical hydrogen charging
电化学充氢
1.
Study of fracture toughness of X80 pipeline steel after electrochemical hydrogen charging;
X80管线钢电化学充氢后的断裂特性研究
2.
Tensile tests and slow strain rate tests (SSRT) are used to investigate the mechanical behaviors of X70 pipeline steel after electrochemical hydrogen charging.
应用拉伸试验和慢拉伸试验 ,研究X70管线钢电化学充氢后材料拉伸性能的变化 。
5)  electrochemical measurement of hydrogen
电化学测氢
6)  Electrochemical hydrogen storage
电化学储氢
1.
The effect of carbon nanotubes on the electrochemical hydrogen storage performance of MmNi_5-type alloy;
纳米碳管对MmNi_5合金电化学储氢性能的影响
2.
In this paper,the electrochemical hydrogen storage abilities of pure carbon nanotubes(CNTs)with five different diameters are compared.
比较了5种不同管径碳纳米管的电化学储氢能力。
3.
The research progress on electrochemical energy storage, such as electrochemical hydrogen storage, electrochemical lithium ion storage and electrochemical capacitor, with various carbon nano tubes(CNT)was reviewed according to the state of art of the development and application of CNT at home and abroad.
根据国内外碳纳米管开发利用现状 ,总结了近年来各种不同规格碳纳米管在电化学储氢、电化学储锂、电化学电容器等电化学储能方面的研究进展 ;指出了各方面研究发现的问题 ,如电化学储锂的电压滞后 ,不可逆容量较大 ,电化学储氢时氢在碳纳米管中的存在状态难以确定等 ;今后的工作应从理论及实验两个方面来解释和解决这些问题。
补充资料:电化学无氢制氧机
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性质:工业制氧通常由空气压缩法分离制取,钢瓶储运。高纯氧则用电解法。传统电解法负极出氢,正极出氧,只利用一半电能。本法同样采用碱性电液,但负极为空气阴极,把空气中的氧还原成H2O2,H2O2经扩散,在正、负极间的“催化分解网”上分解成氧。故正、负极反应可同时获得氧,属二电子反应,理论分解电压0.48V;传统电解法为四电子反应,理论分解电压1.23V。所以同样电量的获氧量可增加一倍,实际电压降低约一半,耗能低,氧纯度高(≥99.5%),凡有电的地方都能随时稳定供氧。该机可广泛应用于医院;氧吧、家庭、实验室等用氧场所。

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