腐蚀

The morphology and chemical composition of corrosion product films were analyzed by means of SEM, EDS and XPS.

采用SEM、EDS和XPS测试手段分析研究所获得CO2腐蚀产物膜的形貌和化学组成。

There was good correlation in corrosion morphology,potential and EIS for outfield and accelerated test results.

原因之一就是加速腐蚀和外场结果的相关性不好解决。

There is a zone of zero charge besides two sides of iron sulfide film with different electric charge.

因此溶液中S2-的存在，促进了铁的阳极溶解，从而加速了基体金属的腐蚀。

The electric furnace is key equipment for the production of phosphorus .

制磷电炉是黄磷生产的关键设备，炉衬的腐蚀程度关系到电炉的检修周期，受到广泛的关注。

Moreover, there exists a positive correlation between electric conductivity and SCC resistance of the alloy after RRA treatment.

此外， RRA处理后合金的电导率与拉伸应力腐蚀性能为正相关。

Copper has great electrical and heat conductivity and is sensitive to corrosion from a variety of agents.

铜有很大的电气和热导率和敏感腐蚀从各种代理商。

Results show that the best value of w is 7~10% and 5~7%, i is 0.08~0.2 A/cm^2 and 0.03~0.05 A/cm^2 respectively, during the electrolysis fluorination of pyridine and tributylamine; the addition of N-butyl mercaptan into the organic mixture can stabilize electrolysis process with its mass fraction 15~20% at best; impulse current polarization work status of low load is helpful to the electrolysis process and reduces corrosion rate of anode; electrolysis temperature is suitable at 0~20℃; electrobath can use electrolyte inner circulation structure, exterior circulation structure or blending structure.

结果表明：吡啶和N-三丁胺电解氟化的最佳值w分别为7%~10%和5%~7%，i分别为0.08~0.2A/平方公分和0.03~0.05A/平方公分；有机混合物中添加N-丁基硫醇可稳定电解过程，其质量分数最佳为15%~20%；采用低负荷的脉冲电流极化工况有利电解过程，降低阳极的腐蚀速度；电解温度0~20℃为宜；电解槽可采用电解液内循环、外循环结构，或其混合结构。

In this paper the experimental results of electrochemical monitoring of atmospheric corrosion is reported.

本文介绍了大气腐蚀电化学监测的研究结果。

In this paper, the technical advantages of EC STM in the research field of metal corrosion electrochemistry were introduced.

本文介绍了电化学STM在金属腐蚀电化学研究领域的技术优势。

The composition of the electrodeposit was observed and analyzed by metallosope and SEM before and after corrosion. It was proved that the defects of the connecting rod coating is the main reason that weakens the corrosion resistance.

运用金相显微镜及扫描电镜观察腐蚀前后连杆的镀铬层组织，证实连杆的表面镀层缺陷是影响其耐腐蚀性的主要原因。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失