本文对工作绕组为串联或并联的三相扼流磁放大器（带桥式整流输出）的电磁过程进行了理论分析；
This paper presents a theoretical analysis on the electromagnetic process of three-phase magnetic amplifier of the transductor type with bridge rectifier output circuit .
增加放大器地输入信号会导致输出到阀电磁铁的电流相应的增加。
Increasing the input signal to the amplifier results in a corresponding increase in output current to the valve solenoid.
RRI的产品线包括高性能梯度和填充线圈，高稳定性电源，梯度放大器，磁场管理和电磁学咨询。
RRI's product line includes high performance gradient and shim coils, high stability shim power supplies, gradient amplifiers, magnetic field management and consulting on magnetics.
感应磁力仪与前置放大器之间的匹配问题是大地电磁测深仪中最关键的一项技术。
Matching a inductive magnetometer with its preamplifier is the keyest technique in magnetotelluric sounding system.
介绍了PH计前置放大器的特点及其设计思想，阐述了电磁兼容相关技术的应用以及设计中所采取的措施。
This article presents the Characteristics and design thoughts of the Pre-amplifier of PH Meter, the application of the relevant techniques of EMC and the measures that used in the design.
本文提出根据电磁场结构来设计参量放大器(以下简称参放)的想法。
This paper gives the idea of designing the parametric amplifier from electro-magnetic field structure.
本文重点讨论了电磁轴承的功率放大器。
The importance of the dissertation is to discuss the power amplifiers for AMB.
利用商用三维电磁场分析软件HFSS对集成化低噪声放大器组装和互连中的关键参数进行了仿真和优化。
Some critical parameters of packaging and interconnection of the integrated LNA were simulated and optimized by using commercial 3d electromagnetic field analysis software HFSS.
利用商用三维电磁场分析软件HFSS对集成化低噪声放大器组装和互连中的关键参数进行了仿真和优化。
Some critical parameters of packaging and interconnection of the integrated LNA were simulated and optimized by using commercial 3d electromagnetic field analysis software HFSS.
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