1) noise resistance Rn
噪声电阻Rn
1.
The results showed that the change of the spectral noise resist R0sn(f→0) had the same trend with the noise resistance Rn during the corrosion process of the thin poly urethane coatings and epoxy/poly amide coati.
本实验在一个改进的电解池中对同一涂层同时进行电化学阻抗谱和电化学噪声的监测,结果发现:对于薄的聚氨酯和环氧/聚酰胺涂层,谱噪声电阻R0sn(f→0)与噪声电阻Rn在涂层腐蚀破坏过程中的发展趋势基本一致,但R0sn(f→0)小于Rn值;同时,腐蚀反应的极化电阻Rt与噪声电阻Rn的值更接近,变化趋势也基本相同。
2) noise resistance
噪声电阻
1.
It is found in the study that the noise resistance(Rn) obtained through the time domain analysis is an important index for evaluation of corrosion resistance of the material,and that the pitting index(PI) reflects the uniformity degree of electrode reaction on the electrode.
采用同电极体系,测量了电沉积镍、铜镀层以及铂片在HC l和N aC l溶液中的电化学噪声,研究发现:通过时域分析得到的噪声电阻是评价材料耐蚀性的重要指标,而点蚀指数反映了电极表面反应的均匀程度;通过频域分析可知,高频段斜率可以用于评价镀层发生腐蚀的类型,而白噪声水平可作为判断材料耐蚀性的指标之一。
2.
The results showed that the atmospheric corroding process could be effectively detected or monitored by analysis of the electrochemical potential and current noise and the changing of noise resistance.
利用该系统在实验室模拟和户外大气环境下进行了EN测试,研究结果表明,通过电位和电流噪声信号及噪声电阻变化可以对铝合金大气腐蚀过程进行有效检测。
3) resistance noise
电阻噪声<声>
5) carboloy resistance noise
碳电阻噪声
6) Rn-Gn noise model
Rn-Gn噪声模型
1.
The Rn-Gn noise model and the noise parameters extraction of microwave amplifiers are studied.
对微波放大器Rn-Gn噪声模型以及噪声参数的提取方法进行了研究,自行研制了精密的阻抗变换器,组建了一套新的噪声系数测量系统,采用加权最小二乘法准确提取出放大器的噪声参数。
补充资料：铂电阻温度表(见电阻温度表)
铂电阻温度表(见电阻温度表)
表。bod旧nZu wendubiao铂电阻温度表见电阻温
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