vacuum-tube bridge
测量真空管参数的电桥
Influence of Physical Parameters of Air on Power Plant Air Flow Measurement
空气物理参数对电厂风量测量的影响
amplification factor bridge
测量放大系数的电桥
Prediction and Simulation of Control Parameters of Air Supply System in Fuel Cells
燃料电池空气供给系统控制参数的预测及仿真
The RLC Apparatus Applies to High Frequency Parameters Measurements of Vacuum Compton Detector
RLC测试仪在真空康普顿探测器高频参数测量中的应用
Electrical parameters on the multi-function measuring instrument of detection methods
关于多功能电参数测量仪的检测方法
d.c. bridge for measuring resistance
测量电阻用的直流电桥
vacuum tube multivoltmeter
真空管多量程电压表
Simulation and Design of Charge and Discharge Detection Circuit for Lead-acid Battery
铅酸蓄电池充放电参数检测电路的仿真与设计
Study on dynamic electromagnetic data simulation of space targets
空间目标动态电磁测量数据仿真方法研究
a vacuum tube that amplifies a flow of electrons.
能够增强电子流量的真空管。
Experimental Study of Accurate Measuring Linear Range of Photoelectricity Multiply Tube
精确测量光电倍增管最大脉冲线性参数的实验研究
This article introduces the theory a nd method in measuring accurately th e electronic and vacuum dielectric constant of parallel plate capacitor.
介绍了用电子秤测量平行板电容器两极板间的静电力和真空介电常数的原理和方法.
The results showed that the effective emission angle and the anode current depend on the size and shape of the cathode, potential difference between the anode and the gate.
改变真空微三极管的各项结构参数及阳极和栅极电压，得到一系列模拟数据。
Research on the Instrument of Power Parameters Testing System Based on DSP;
基于DSP的电力参数测量仪的研究
A Study on DSP-Based Power Parameters Measurement Device;
基于DSP的电力参数测量装置的研究
Study on the Measurement Model of Electric Power Parameters and Real-time Measurement System;
电力参数测量模型及实时测量系统的研究
The Research and Development of Parameter Measurement of Electric Power & Quantity;
基于DSP的电力电量参数测量系统的研究和开发