The ZnO non-linear resistance is used in many power electronics circuit to protect against transient over voltage and surge energy.
氧化锌非线性电阻广泛用于电力系统过压保护和浪涌能量吸收。
Electric current as analytic expression of the function of electric voltage can be derived from crystal diode as non linear resistance.
利用场论说推导出的非线性电阻特性普遍公式 ,对可作为非线性电阻的晶体二极管 ,推导出电流作为电压的函数解析式 。
Type MYG Varistors are made of semiconductor ceramic materials composed mainly of zinc oxides. They have non-linear resistance that changes as a function of applied voltage.
型压敏电阻器是以氧化锌为主要原料制造的半导体陶瓷元件,其电阻值随施加电压的变化而呈非线性变化。
Type MYGJ varistors are made of semiconductor ceramic material composed mainly of zinc oxides. They have non-linear resistance that changes as a function of applied voltage.
MYGJ高能型压敏电阻器是以氧化锌为主要原料的半导体陶瓷元件,其电阻值随施加电压的变化而变化。
As the main appliance for overvoltage protection in electric system, the characteristic of Metal Oxide Surge Arresters (MOA) is decided by the unit residual voltage of non linear resistance.
金属氧化物避雷器作为电力系统过电压保护的主要电器,其保护特性非线性电阻片的残压决定。
If the arc generated during the make or brake of electrodes of spark-test apparatus was regarded as a non-linear resistance, non-explosion assessing intrinsic safety method can be established.
如果将火花试验装置的电极在闭合或断开时的放电电弧看作一个非线性电阻,则可以实现电路本质安全性能的计算机辅助分析方法。
Its methods include weight loss hanging slice method, resistance method, hydrogen monitoring method, linear polarization resistance method and chemical analysis, etc.
其方法包括失重挂片法、电阻法、氢监测、线性极化电阻法、化学分析等。
This paper introduce a new calibration of platinum resistance sensor non-linear mathematical method.
本论文介绍了一种新的校正铂电阻传感器非线性的数学方法。
Based on linear wave making resistance theory and on & technique of boundary layer separation control, the present paper gives an optimized study of hull form below the design water line.
本文基于线性兴波阻力理论,把控制尾流分离作为约束条件,利用优化计算方法对设计水线下船体外形进行优化研究。
Using linear regression method, the authors give a function of soft point of bitumen as temperature and resistance.
本文利用线性回归的方法给出沥青软化点与电阻率和温度的函数关系式。
The wavemaking resistance characteristics of a ship in shallow water are studied with the classical linear wavemaking theory.
运用经典的线性兴波理论对浅水船舶兴波阻力特性进行了研究。
Inhibitive effects of polyaniline (PANI) for the corrosion of mild steel were studied using visual observation, open circuit potential (OCP) and linear polarisation resistance (LPR).
使用外观观察、开路电位以及线性极化电阻等方法研究了聚苯胺对碳钢腐蚀的阻化作用。
If applied voltage is below a limit, the V-A curve of both glass and polymer chip is linear, then its electrical model can be simplified as a resistance model.
在一定的电压范围内,玻璃和有机玻璃芯片的伏安特性都有线性段区域,因此在此线性段内研究芯片的电特性可以将其简化为电阻模型。
This paper proposes a scientific hypothesis that the resistance is linear and suggests a sectional average velocity formula for river flow which reflects the character of river.
本文提出了阻力线性假设,并结合河槽断面的具体情况,对河槽的断面平均流速公式进行了探讨。
The plasma resistin of all groups have no linear correlativity to nor-sugar rate, FFA, insulin resistance index, insulin, blood glucose, TG, TC(P>0.05).
各组大鼠血浆抵抗素与降糖率、游离脂肪酸、胰岛素抵抗指数、胰岛素、血糖、总胆固醇、甘油三酯无直线相关关系(P>0.05)。
This article gives the ways of thinking and path of solving the non-linear electric resistance net by means of equivalence and what should be paid attention to for reference only.
由于求解非线性电阻网络的方法比较繁琐,对初学非线性电阻网络者而言,常常感到比较困难,本文给出,利用等效的方法求解非线性电阻网络的思路和途径,以及注意事项,意在为同仁提供参考。
In addition, variations in resistance of S-like and U-like pipes are analyzed and compared. And criteria suitable for linear superposition calculation are also presented.
另外,本文还分析比较了S型和U型管道的阻力变化规律,提出可用线性叠加原理计算的判据。
The linear relationship between wire resistance rate and temperature is justified had on Newton's law of radiation.
结合牛顿散热定律,验证订丝电阻率与温度的线性关系。
The major way to improve the linear precision of Rotary Synthetic Carbon Film Potentiometer is to trim resistance using the advanced equipments.
提高回转式合成碳膜电位器线性精度的一种方法就是利用先进的设备,采取修刻电阻体的方式来改善电位器的输出特性。
In this paper, the electric circuit of linear negative resistance was designed with operational amplifier, and its characters. Special stability condition, were analysed.
本文给出用运算放大器实现负电阻的实验电路及其分析,主要讨论电路的稳定条件。
This high strength aluminum alloy robot is equipped with linear slide rail, so it has fast loading and unloading speed, low vibration and high wear resistance.
使用高强度铝金手臂配合线性滑轨,上下速度快,震动小耐磨耗。
Both linear and nonlinear track resistances are then discussed. Methods of computation with linear variable resistance are presented for the static zone and the breathing zone situated on the bridge.
然后对两种类型的变量阻力进行分析,并提出了当桥梁处于无缝线路固定区和桥上存在伸缩区的情况下采用线性变量阻力的计算方法。
These two algorithms are linear detection algorithm in a relatively poor channel environment, still be able to maintain good performance and for the "Near-Far" of the resistance.
这两种算法都属于线性检测算法,在较恶劣信道环境下,依然能够保持优良性能和对于“远近效应”的抵抗。
Authors suggest the linear relationship between the anti-abrasion parameters consisting of the amount and distribution of carbides, abrasive surface hardness and the abrasion resistance in this paper.
本文还提出了由碳化物数量、分布、磨损面硬度等因素构成的抗磨参数与相对耐磨性的线性关系。
Arcing fault often happens on HV transmission line. Its transient resistance is usually assumed as a linear constant resistance in most of the locating algorithms.
电弧故障是高压输电线路的多发故障,目前众多故障定位算法大多数把故障过渡电阻视为线性定常电阻。
This measuring method of differential polarization resistance and the measuring device overcome the defect of linear polarization measurement, the measuring rate is increased.
本发明所提供的微分极化电阻测量方法和测试仪克服了现行线性极化测量技术的缺点,而且还可以提高测量速度。
After deriving a simplified formula based on the linear theory of wave-making resistance, a method for design and improvement the ship-form is proposed.
通过导出简化的兴波阻力理论公式,提出一种运用线性兴波阻力理论进行船型设计与改进的方法。
The experiment results show that there is linear relationship between the solder joint creep damage and its resistance changes.
研究表明,焊点的蠕变损伤与其电阻变化存在着线性关系。
The simplified Kochin function and the corresponding linear wave resistance formula for shallow water are derived by an analysis of the order of magnitude and approximation.
借助量级分析和近似处理,导出了简化浅水柯钦函数和相应的浅水线性波阻公式。
The simplified Kochin function and the corresponding linear wave resistance formula for shallow water are derived by an analysis of the order of magnitude and approximation.
借助量级分析和近似处理,导出了简化浅水柯钦函数和相应的浅水线性波阻公式。
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