1) E corr
Ecorr
1.
It was indicated that in SRB media without removing oxygen the corrosion potential ( E corr ) of A3 carbon steel decreased, the EIS was a single capacitive arc and polarization resistance ( R p) raised with the increase of SRB content.
结果表明 :硫酸盐还原茵可以促进A3钢的阴极去极化和阳极极化 ,Ecorr降低 ;不同菌液浓度中的A3钢的交流阻抗谱图均呈单容抗弧特征 ,极化电阻Rp 随菌液浓度增大而增大 。
2) natural corrosion potential
自腐蚀电位Ecorr
3) EC value
EC值
1.
[Result] The results showed that the content of water-soluble salt and EC value in greenhouse soil was significantly higher than in the open field, and the content of tot.
[结果]大棚土壤中水溶性总盐含量与电导率(EC)比露地蔬菜土壤明显增高,且随栽培年限的延长总盐含量与EC值逐渐升高,水溶性总盐与EC值在0-10cm土层呈线性正相关,R2=0。
2.
The results suggested that EC value was decreased, micro organism community was improved obviously; the rate of withering was reduced; the growth of cucumber was promoted, the obstruction of plastic house soil was released under three treatments.
试验结果表明 :3种处理下 ,土壤全盐含量 (EC值 )均下降 ,微生物区系得到明显改善 ,黄瓜枯萎病减轻 ,促进了黄瓜生长发育 ,达到了缓解大棚土壤连作障碍的目的。
3.
92,which shows that the soil is alkaline;②The average pH value of the 0~10 cm surface layer soil from Fuyang Road and the 10~30 cm surface layer soil from Shouchun Road are close to the pH value of the control,however,the average pH value of the other soil samples is significantly higher than that of the control;③ The average EC value of the soil is from 21.
92,表现为碱性;②除寿春路和阜阳路0~10 cm表层土样、阜阳路和蒙城路10~30 cm深层土样的pH平均值,与对照土样的pH值比较接近外,其他土样pH平均值都明显高于对照样的pH值;③除了芜湖路0~10 cm表层土样、蒙城路和芜湖路10~30 cm深层土样的EC平均值与对照样比较接近外,其他的土样EC平均值都比对照土样的EC值高出21。
4) EC
EC值
1.
Effects of N Application Rates on Yield,Nitrate Accumulation of Lettuce and EC,pH Value of Soil;
氮肥施用量对生菜产量、硝酸盐积累及土壤EC值、pH值的影响
2.
The Influence of Appling Organic Materials in the Continuous Cropping Soil on the Soil pH and EC Value and Microbe;
施用稻草等有机物料对黄瓜连作土壤pH、EC值和微生物的影响
3.
The results show that greater proportion of reclaimed water irrigated,greater EC value and lower pH value of soil water extract appeared in farmland and ditch cross-section.
研究发现:再生水灌溉量占总灌水量的比例越高的区域,农田和农沟断面处的土壤浸提液的EC值越大,pH值则越小。
5) IEC-61131
EC-61131
补充资料：腐蚀电位
分子式：
CAS号：
性质：又称开路电位(open circuit potential)。在无外加电流下金属达到稳定腐蚀状态时所测得的电位。又是被自腐蚀电流所极化的阳极反应和阴极反应所建立的混合电位(mixed potential)。腐蚀电位在腐蚀与防护研究中是一个重要的参数，要经常用到。金属材料及溶液的物理和化学方面的因素均对其值发生影响，故不同的腐蚀体系，腐蚀电位的数值不同。
CAS号：
性质：又称开路电位(open circuit potential)。在无外加电流下金属达到稳定腐蚀状态时所测得的电位。又是被自腐蚀电流所极化的阳极反应和阴极反应所建立的混合电位(mixed potential)。腐蚀电位在腐蚀与防护研究中是一个重要的参数，要经常用到。金属材料及溶液的物理和化学方面的因素均对其值发生影响，故不同的腐蚀体系，腐蚀电位的数值不同。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条