The dielectric nonlinearity of the PMN-PZN-PT relaxor ferroelectric ceramics under DC bias was investigated.
在一定温度范围内，对PMN－PZN－PT系弛豫铁电陶瓷直流偏压下的介电非线性进行了研究。
The DC bias field dependence characteristics of the PMN-PZN-PT relaxor ferroelectric ceramics were investigated.
对PMN－PZN－PT系弛豫铁电陶瓷的直流偏压特性进行了研究，直流偏压使介电常数的最大值εmax下降，介电常数最大值对应的温度Tmax升高，频率色散受到压抑。
The transformer isolates the transistors with regard to d-c bias voltage.
变压器可在两个晶体管之间隔离直流偏压。
DIELECTRIC PROPERTIES OF THE IONIC CONDUCTOR SINGLE CRYSTALS UNDER THE ACTION OF A DC FIELD
离子导体在直流偏压作用下的介电特性
Characteristics of the direct current bias voltage and export light power of external modulator
外调制器直流偏压与输出光功率特性分析
Effect of DC bias on pressure-induced depolarization of Pb(Nb,Zr,Sn,Ti)O_3 ceramics
直流偏压对压力诱导反铁电陶瓷去极化性能的影响
AC current or voltage source. DC offset can be specified.
交流电流源或电压源。可指定直流偏移。
Research for Direct-current Magnetic Bias of Large Converter Transformer;
大型换流变压器直流偏磁问题的研究
Calculation and study for three-phase DC bias of converter transformer
换流变压器三相直流偏磁的计算研究
hold-off rectifier
直耦放大器的偏压整流器
Research on the DC Bias Phenomena of Large Power Transformers
大型电力变压器直流偏磁现象的研究
Research of DC Magnetic Bias on 500kV Auto-transformer;
500kV自耦变压器直流偏磁的仿真研究
The Field-circuit Coupled Solution on DC Magnetic Biasing of Transformer;
变压器直流偏磁问题的场路耦合算法
Transformer Biasing Analysis and Limitation in Taishan Power Plant
台山电厂变压器直流偏磁研究与防治
Research on DC-biasing in HVDC Power Transmission;
高压直流输电过程中变压器直流偏磁现象的研究
Development of the DC Current Blocking Device in Capacitor-resistor for Transformer
变压器直流偏磁电流阻容抑制装置的开发应用
Studies on DC Magnetic Biasing of Transformer Aroused by HVDC and Geomagnetic Storm;
直流输电及磁暴引起的变压器直流偏磁问题的研究
Research on Dc Biased Transformers Caused by HVDC or Geomagnetic Storm;
直流输电和磁暴引起变压器直流偏磁的相关研究
Research on the Method of Vibration and Noise Monitoring of DC Bias on Transformer;
变压器直流偏磁引起的振动噪声监测方法研究
A New Method to Restrain Direct Current Bias of Transformer
一种抑制变压器直流偏磁现象的新方法