1) electrical differentiation
电微分
2) differential conductance
微分电导
1.
Effects of normal metal layer on differential conductance in superconductor tunnel junctions;
正常金属调制层对超导隧道结微分电导的影响
2.
Effect of the insulating layer on the differential conductance in the normal metal/ insulator/ s-wave superconductor tunnel junctions;
正常金属/绝缘层/s波超导隧道结中绝缘层对微分电导的影响
3.
Effects of quantum interference on differential conductance and shot noise in ferromagnet-insulator-ferromagnet-d-wave superconductor junctions ;
铁磁-绝缘层-铁磁-d波超导结中的量子干涉效应对微分电导与散粒噪声的影响
3) differential circuit
微分电路
1.
A differential circuit has been designed and applied to measure the second derivative of \%I-V\% characteristic on lin.
在相同的放电条件下 ,使用自行设计的微分电路 ,对探针特性二次微商进行在线测量 。
2.
There may be saturation in the differential circuit built with the operational amplifier(Op Amp),which causes that the relationship between input and output is not differential expression.
用运算放大器构造的微分电路可能存在饱和现象,导致输出与输入电压之间不满足微分关系,使微分电路失去应有性能。
4) differential capacitance
微分电容
1.
The polarization, differential capacitance, flattening capability and reaction resistance of BH 51 zinc plating additive and its main components were all studied.
对BH 51氯化钾镀锌添加剂及其主要成分的极化性能、微分电容、整平性、反应电阻等进行了初步研究 ,结果表明 ,氯化钾镀锌添加剂可明显加大阴极极化 ,对镀层具有整平性。
2.
After treated the surface of NiNb2O6 photoelectrode by mechanical polishing +chemical etching + photoetching, the stable values of the differential capacitance of the spacecharge layer are measured,the relationship between flatband potential Vfb and pH value of the electrolyte is obtained,and the value of Vfb is compared with its theoretical calculating value.
对电极进行机械抛光加化学抛光加光抛光处理后，测得了NiNb2O6半导体光电极空间电荷层的微分电容的稳定值，得到了平带电势Vfb与电解液pH值间的关系，并与Vfb的理论计算值进行了比较。
3.
measure the differential capacitance(△Cd)of cassiterite-carbon paste.
２（ｋＪ／ｍｏｌ）；又用锡石和炭粉制得含锡石８０％、炭粉２０％的锡石－炭糊电极，在不同温度下测得该电极吸附辛基羟肟酸前后的微分电容变化量（△Ｃｅｄ），从而作得图，从图中求出该电极吸附辛基羟肟酸的吸附热△Ｈ＝一４０。
5) differential capacity
微分电容
1.
The effect of additive AQ on the electrodepositing process of Cu~(2+) was studied by dynamic potential scanning of rota ting disc electrode, AC impedance and differential capacity, and the electrodepositing mechanism of copper was confirmed.
为了有效地研究添加剂对铜电沉积的影响,选择合成了有机染料酸性镀铜添加剂AQ,用旋转圆盘电极动电位扫描、交流阻抗和微分电容等方法研究其对铜离子电沉积过程的影响,得到了铜的电沉积机理。
6) voltage differential
电压微分
补充资料：厂用电受电
厂用电受电
energizing of auxiliary power system
chongyongd一on sho一Jd一on厂用电受电(energizing of auxiliary powersystem)机组附属设备安装完毕后需通电试运行，所需厂用电源由外部供给，因此厂用电受电是调试工作开始的标志。 受电步骤新建电厂先由电力系统向变电站供电，再依次对高压起动/备用变压器、3~10kv厂用配电装置、厂用工作变压器及380V配电装置供电。扩建电厂因高压起动/备用变压器已经投人运行，故可利用它的电源对扩建的厂用配电装置等供电。 调试项目主要有:①用额定电压依次对空载线路、变电站母线、隔离开关、断瘩器、互感器、变压器及厂用配电装置等进行冲击合闸试验。有条件时.冲击合闸前应先进行递升加压试验。升压过程中注意检查各设备有无放电声及短路现象，发现问题及时处理后再进行升压。②检查三相电压应平衡，相序应正确，各段母线的相位彼此应一致。对配电装置供电时，有时会由于母线电容和与母线连接的电磁式电压互感器的电感相互作用而出现铁磁谐振，此时相电压升高，中性点明显位移。为消除谐振可在电压互感器的剩余电压绕组处并联电阻以去振。
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