查询词典 ampere-balance

The content of the nickel and phosphorus in the coating was tested by the electron probe method, the influence of temperature and time of heat treatment on the crystallization structure by the X diffraction method, and corrosion resistance by the volt-ampere curve method.

采用电子探针方法测定了镀层中镍磷含量，X衍射方法研究了热处理对镀层结构的影响，伏安法研究了热处理对镀层耐蚀性的影响。

The volt-ampere characteristics of the ZnO varistor is studied in small current range and a more rational equivalent circuit is given in the thesis.

本文软件还可以模仿现有各种检测方法，得出相应的数据和波形。

Owing to the volt-ampere characteristic of light-emitting diode and phototransistor in the photocoupler , there is a nonlinear distortion in its isolated transmission process.

针对由于光电耦合器中发光二极管和光敏三极管的伏安特性，在光耦隔离传输中存在非线性失真这一问题，设计了一种简单的非线性补偿电路，并介绍了它的工作原

Analyzing the experimentation data, We get reactor's volt-ampere and power charts, many factors make a mainly effect on the desulfurization efficiency.

通过实验，对实验数据进行分析，得出了不同反应条件下的反应器伏安和功率曲线。

Simple! Finished transformer volt-ampere characteristics.

操作简单！做完互感器的伏安特性。

By employing a self-developed directcurrent high voltage test system the current leakage and specific resistance of the fly ash of various kinds of coal being fired were measured and analyzed,and a series of volt-ampere characteristic curves obtained.

根据自行研制的直流高压试验系统，对不同燃煤飞灰的漏泄电流和比电阻进行了实测分析，获得了一系列伏安特性曲线。

This paper puts forward an experimental model with the first-order response surface method and the design of experiments to study the impact of factors on dynamic performance of PEMFC. These factors include clamping pressure, fuel gas pressure and flux. The model is finally validated by volt-ampere experiments.

本文通过正交实验设计，利用一阶响应面法得到各因素对电池性能影响的实验模型，综合考虑了装配压力、燃料气体压力和流量对自增湿、自呼吸型PEMFC动态性能的影响，并结合伏-安特性实验进行了验证。

For both the uncoated and coated plates of 304 stainless steel, the electrochemical polarization curves were investigated in a simulated proton exchange membrane fuel cell environment and the volt-ampere technique was used to measure interfacial contact resistance between the sample and the carbon paper.

采用电化学方法测定了改性前后304不锈钢在模拟PEMFC环境下的极化曲线，在扫描电镜下观察了模拟腐蚀后的表面形貌，并用伏安法测量了改性前后304不锈钢的接触电阻。

PRONY method can get the damping ratio of transient signals which can be used to predict and detect the early back corona failure efficiently, and this method makes up the deficiencies of ESP volt-ampere curve.

采用PRONY方法能够有效地抽取出ESP瞬态信号的阻尼因子，该阻尼因子能够有效的预诊ESP反电晕故障，弥补了ESP伏-安特性曲线以及人工判断方法的不足； 4。

A given type of relay element can usually be wound for a wide range of setting currents; the coil will have an impedance which is inversely proportional to the square of the setting current value, so that the volt-ampere product at any setting is constant.

一个定型的继电器元件通常根据整定电流可大范围变化来绕制的，线圈阻抗与电流整定值的平方成正比，因此在任一整定值下伏安数是恒定的。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。