介绍了一种改进的新型射频微电位计。
A new kind of radio frequency micro-potentiometer is introduced.
根据探针收集电子流的理论，提出电子流对探针电位的一次微商的最大值对应着等离子体电位。
Based on the theory of electron current collected by probe, that the maximum derivative of electron current with respect to probe potential corresponds with the plasma potential is presented.
研制了一种基于微透镜阵列的光寻址电位阵列传感器，用以实现同一溶液中多种重金属离子的同时检测。
A light addressable potentiometric array sensor was designed to realize the simultaneous detection of multi-heavy metal ions in the same solution.
计算了几个静电电子透镜的例子，给出了不同电极缺陷的电位分布和微扰多极场分布。
The potential distribution and the perturbation multipole field of the different electrode defects in some electrostatic lenses were given.
对于空气氧化膜，电化学反应速度逐步变慢，直至达到相应于稳定钝态的恒定值，同时电位向正移动，表明膜中的微裂纹不断得到修补。
With air-formed films the faradaic processes decreased progressively to a constant rate consistent with the increase in potential, indicating the healing of surface flaws.
采用线性电位扫描和电化学交流阻抗等电化学测量技术 ，对高深宽比掩膜条件下微电铸镍的电极反应动力学过程进行了初步研究。
The kinetics of the electrode reaction is preliminarily studied by linear potential sweep technique and electrochemical impedance while electrodepositing Ni for high aspect ratio structures.
该系统包括恒电位电路、微电流检测电路、控制器及其外围电路以及与上位机的通信。
The system includes constant potential circuits, micro-current detection circuit, controller and its peripheral circuits as well as the communications with the PC.
该系统包括恒电位电路、微电流检测电路、控制器及其外围电路以及与上位机的通信。
The system includes constant potential circuits, micro-current detection circuit, controller and its peripheral circuits as well as the communications with the PC.
应用推荐