本发明公开了一种飞机油箱燃油介电常数测量传感器及其测量仪。
This invention relates to a kind of airplane tank oil-burning dielectric constant measuring sensor and its measuring apparatus.
微波技术广泛用于无线通信、材料处理和材料介电常数测量等领域。
Microwave techniques are nowadays widely used throughout wireless communication, material processing and material permittivity measuring.
微波技术广泛用于无线通信、材料处理和材料介电常数测量等领域。
Microwave techniques are nowadays wide spread throughout wireless communication, material processing and material permittivity measurement.
通过自制的专用电容器，采用电容测量仪测电容的方法，在物理实验中开设液体电介质的相对介电常数的测量实验。
This article introduces a method to measure the relative dielectric constant of liquid dielectrics in physical experiments, with a special capacitor made by ourself.
结果：生物组织介电常数的测量，利用模拟六端口反射计测试系统是可以满足要求的，结果具有实际意义。
It is satisfaction of using measure system of simulation six-port reflectometer to measure the biology tissues, its results has actual meaning.
本文提出生物体试样复介电常数的测量方法。
The methods for measuring the complex dielectric constants of biological samples are presented in this paper.
它是利用多相介质具有不同的介电常数，通过电容传感器测量获得介电常数分布而获得介质分布的图像。
By using multiphase medium with different permittivity, the image of medium distribution could be obtained through measuring the obtained permittivity by capacitance sensor.
本文提出了用截止波导介质谐振腔测量微波材料相对介电常数和微波损耗的方法。
A method for measuring the dielectric constant and microwave loss of microwave ceramic with cutoff waveguide dielectric resonator is presented.
同轴传输反射方法可以用来测量高损耗材料的微波介电常数。
A coaxial transmission and reflection method can be used to measure microwave permittivity of high-loss material.
论文详尽介绍了介电测量技术的原理及影响因素，并提出了利用集总电路模型求被测绝缘纸板的复介电常数的方法。
The thesis presents the measurement principle and its disturbance factors, as well as the method to obtain the complex permittivity of pressboard with a lumped circuit model.
依据被测介质性质，在现有实验设备条件下，提出了一种标量法测量低损耗薄膜介质介电常数的新方法。
A new scalar method of measurement for low loss film medium is presented based on electric properties of measured medium under the present condition of laboratory.
实测结果表明通过复介电常数的测量可以实现对污秽物等级的区分。
We have made many experiments to measure complex dielectric constant in different quantity of salt.
用介电常数法测量汽油辛烷值是比较理想的测量方法，但存在无法分辨添加剂影响的局限性。
The method of dielectric coefficient is ideal in the measurement of octane value of gasoline, but it can't authenticate the effect of additive in gasoline.
空间波法适合于测量大面积目标的介电常数，所以是测量地物微波介电特性的一种较好的方法。
The space-wave method, suitable for extended surface targets, is a preferable method for permittivity measurement of ground materials at microwave frequencies.
研制了用于测量黏稠电介质的相对介电常数的实验装置。
An experiment equipment is developed to measure relative dielectric constant in sticky dielectric.
电容式液位测量系统是基于改变介电常数时，电容器的电容量变化的原理来测量液位的。
Capacitive system for liquid level measurement can measure the liquid level according to the principle which capacitance value is changed with the dielectric constant.
介绍了测量片状小损耗介质介电常数、半导体电导率及非平衡载流子寿命等参数的结果。
The measurement results of complex dielectric constants of low loss and thin flake materials, conductivity and nonequilibrium charge carrier lifetime of semiconductor are introduced.
论文详细介绍了介电测量技术的原理及影响因素，并用集总电路模型求解被测绝缘纸板的复介电常数。
The dissertation presents the principle of dielectrometry and its disturbance factors, and the methods to obtain the complex permittivity with a lumped circuit model.
以带线系统为测试夹具，利用网络分析仪在微波频率下测量材料的复介电常数和复磁导率。
A network analyzer system is used to make frequency-swept S-parameter measurements on the loaded stripline fixture from which complex permittivity and complex permeability may be calculated.
测量复介电常数时通常会得到一个复超越方程。
The complex transcendental equation will be usually encountered in measuring material permittivity.
介绍了利用微带电路来确定一组高性能、高频印刷电路板材料的介电常数和损耗角正切的方法，且给出了一组印刷电路板材料的特性测量值。
The paper introduces measurements about dielectric constant and tangential loss angle of a group of good function and high frequency printed electronic circuit plate with microstrip circuit.
因此，选用介电常数法测量汽油的辛烷值，可以包含汽油的全部组分对辛烷值的影响，是比较理想的测量方法。
So the perfect method of dielectric coefficient is provided, which can reflect many factor's influences on octane value of gasoline.
测量了各种成分样品的介电常数随温度变化曲线以及纵向、横向电致伸缩系数Q_（11）、Q_（12）。
The dielectric constants varied with temperature and electrostrictive coefficients Q_11, Q_12 have been measured.
本文阐述利用微带天线测量薄板型介质材料介电常数的方法。
In the paper a new method using microstrip antenna was developed for the measurement of the dielectric constant of a thin slab type material.
本文给出了在实验室用同轴测量线装置测得的沉积岩岩石样品的介电常数，分析了取自胜利油田的三类岩石样品的测量结果。
The dielectric constants of sedimentary rock specimen measured with coaxial slotted line unit are given in this paper. The measurement results of rock specimens from Shengli oilfield are analyzed.
实验证明这种测量方法用于测量薄膜介质复介电常数简便、准确。
It's turned out that the method can be used to measure the complex permittivity of membrane materials conveniently with exact results.
应用等效网络法分别测量了空气、聚四氟乙烯及微波介质陶瓷材料片状试样的介电常数。
The dielectric constant of air, polytetrafluoroethylene (PTFE) and the microwave dielectric ceramics sheets is measured by the equivalent network method.
应用等效网络法分别测量了空气、聚四氟乙烯及微波介质陶瓷材料片状试样的介电常数。
The dielectric constant of air, polytetrafluoroethylene (PTFE) and the microwave dielectric ceramics sheets is measured by the equivalent network method.
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