在文中引入了扩展全空间概念,由此得到电荷守恒和电流守恒的一般形式。
This paper introduces the concept of extended total space, and then we extend conservation of charge and conservation of current to general case.
对T型电阻网络反馈扩展微弱电流测量原理和测量参数估计方法进行了分析,阐述了该仪器的测量不确定度。
The principle of feedback extension in t resistance network and the estimation method of measuring parameter are analyzed. The indeterminate of the instrument is discussed.
提出了利用PNP型功率晶体管来扩展集成电源器件输出电流的方法。
Introduces a good way that capitalizes power transistors of PNP pattern to amplify output current.
内部前馈匝道或信号正比于电感电流的输入和反馈到本相比,在乡村扩展引脚信号。
The internal Feedforward Ramp or a signal proportional to the inductor current is fed into this input and compared to the signal in the VEA pin.
条例中关于EEE的定义仅仅扩展到依靠电流或电磁场才能正常工作的产品,这里是指作为主要的能源。
The definition of EEE in the Regulations extends only to those products that are dependent on electric currents or electromagnetic fields to work properly, meaning that it is the primary power source.
如何产生高强度脉冲电流是应用电磁热效应遏制金属裂纹扩展的一个关键问题。
Generation of powerful pulse current is a key problem for crack arrest by electromagnetic heat effect.
如何产生高强度脉冲电流是应用电磁热效应遏制金属裂纹扩展的一个关键问题。
The crack arresting is accomplished using electromagnetic heating by a pulse current discharge through the inside and outside of the die.
本文通过对电流变液的边界层扩展研究,建立了一类新型单链拉伸模型。
In this paper, we have established a new tensile model of single row chains by investigating the development of boundary layers.
分析了电流舵型数模转换器(DAC)通过增加一路电流以扩展位结构,其最大弊端是降低了原DAC的静态误差参数。
The analysis of the structure of adding current-steering to extend DAC-bits is presented, of which the main shortcoming is the decline of the static parameters.
在干湿交替作用下,微液滴的扩展与腐蚀电流之间相互影响、相互促进。
Under cyclic wet-dry conditions, it showed a closed relation between the spreading of micro-droplets and corrosion current. They were influenced and promoted with each other.
在异步电机控制基础上 ,利用扩展卡尔曼滤波器将转子转速看成系统的一个状态量 ,根据定子侧可以测量的电流、电压值 ,逐步估计出转子转速 ,为研制无速度传感器控制打下基础。
The rotor speed can be tacken as a state variable of the system by using the Extended Kalman Filter, which based on the vector control of an asynchronous motor.
本文所设计的XLPE电缆绝缘故障在线测量系统,遵循模块化、层次化,具有良好的可扩展性和小电流检测的参考作用。
The XLPE cable insulation fault on line monitoring system designed in this paper abides by modularization, hierarchical, having great scalability and small current measure reference function.
本文所设计的XLPE电缆绝缘故障在线测量系统,遵循模块化、层次化,具有良好的可扩展性和小电流检测的参考作用。
The XLPE cable insulation fault on line monitoring system designed in this paper abides by modularization, hierarchical, having great scalability and small current measure reference function.
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