图2 - 7说明分流电容对典型的高输入阻抗电压表输入端的影响。
Figure 2-7 demonstrates the effects of shunt capacitance loading on the input of a typical high impedance voltmeter.
两个电容顶部的虚线表示切换交流信号时的线圈阻抗。
The dotted line connecting the tops of the two capacitors represents the low coil impedance to ac signals.
在测量一个器件，如电容器上的电荷时，重要之点是要首先关闭静电计的零点检查功能，然后再将电容器连到高阻抗输入端。
When measuring the charge on a device such as a capacitor, it's important to disable the zero check of the electrometer first, and then connect the capacitor to the high impedance input terminal.
结果：由实验结果发现，负电容补偿技术虽然无法使恒流源输出阻抗值趋于无穷，但是可使其阻抗值明显增大。
Results the result of experiments shows that: although the negative capacitance compensation technique can't let the output impedance approach to infinite, it can improve it obviously.
给出了它的有效介电常数，单位长度电容和特性阻抗的解析表达式。
The analytic expressions for its relative effective permittivity, capacitance per unit length and characteristic impedance are given.
时间顺序上，POD酶活性在统计学上最先表现出显著的差异性，其次是树体干部电容，之后是树体干部阻抗，最后是PPO酶活性。
The statistical difference of POD was showed firstly, the second index was tree stem capacitance, the third one was tree stem impedance and the last one was PPO.
由衬底损耗机制，讨论了衬底阻抗、氧化层电容和衬底有效介电常数对滤波性能的影响。
Increasing the substrate resistance and reducing the substrates' oxide thickness and coupled capacitances make a reduction of the substrate loss.
给出反偏电压、光谱响应、暗电流、极间电容、极间阻抗、位置分辨率和位置线性特性等性能的测试结果。
Several test results, such as reverse voltage, photo sensitivity, dark current, terminal capacitance, terminal impedance, position distinguishability, position Iinearity, were reported in the paper.
结果表明：元件的灵敏度较高、湿滞较小，元件的电容值和阻抗值随频率与相对湿度而变化。
The results show that the sensor has high sensitivity, small hysteresis. The capacitance and impedance of the sensor vary with the relative humidity and the frequencies.
该测量方法的提出彻底解决了传统绝缘参数间接测量法只能测量电网对地阻抗近似代替对地电容的缺陷。
This presented method thoroughly gets over a gap that foregone indirect methods can only measure insulation impedance to substitute distributing capacitance.
文中还给出了四种元件复阻抗的统一表达式和一个积分形式的电容公式。
For every lumped element a expression of the complex impedance with unified integral form and a capacitance formula in integral form are also given.
利用发射线圈与电容并联的谐振调幅电路，将线圈阻抗变化转换成电压的输出。
The emitting coil and capacitance are connected in parallel and form a resonant amplitude-modulation circuit, which converts the impedance into output voltage.
采用LB膜技术制备了腺酶电容传感器，用电化学交流阻抗法对其性能进行了分析。
Urease capacitance biosensor has been manufactured by LB films technology, its function has been studied with the electrochemical ac impedance measurement.
以匝参数为基本单元建立了变压器绕层的等效电路，利用等效电路入端阻抗相等的性质，推导了绕层等值电容的计算公式，并给出了简化计算的方法。
The formula for calculating layer winding capacitance is proposed by making the input impedance of the equivalent circuits equated and a method which can simplify the calculation processes is given.
得出积分形式的基尔霍夫第二定律，且导出四个夏阻抗的统一表达式和一个积分形式的电容特性公式。
Not only Kirchoff's second law integral form can be obtained but also an unified expression of four complex impedances a characteristic formula of capacitance in integral form can he derived thereby.
将屏蔽连到静电计的输入LO端，其输入高端HI应当连到未知电容的最高阻抗端。
The shield is connected to the LO input terminal of the electrometer. The hi input terminal should be connected to the highest impedance terminal of the unknown capacitance.
应用电阻和电容网络模型来模拟电极发射法交变电场岩石阻抗。
The rock impedance with two electrode arrangement in alternating current field is simulated by a new resistance and capacitance network model.
算法无需故障类型判别，不受系统阻抗、故障电阻、负荷电流以及分布电容的影响。
The algorithm does not need fault type identification, and its accuracy is not affected by fault resistance, system impedance, pre-fault load current and shunt capacitance.
如果所选用的电压传递函数电路对杂散电容不灵敏，那么实现的模拟阻抗电路对杂散电容也是不灵敏的。
If the selected voltage transfer function circuit is not sensitive to stray capacitance, then the implemented simulation impedance circuit is also not sensitive to stray capacitance.
提出了钽的氧化反应式及反应控制步骤；得出其氧化膜电容量随着氧化电位的增加而减少，阻抗与阳极极化行为存在相关关系。
The results shows the capacity of the anode oxidation membrane decreases with the increasing of oxidation potential, and there exists relationship between impedance and behavior anode polarization.
得出其氧化膜电容量随着氧化电位的增加而减少，阻抗与阳极极化行为存在相关关系。
The results shows the capacity of the anode oxidation membrane decreases with the increasing of oxidation potential, and there exists relationship between impedance and behavior anode polarization.
通过对电容电感阻抗的测量，发现实验值偏离理论值。
The experimental value deviate from theoretical value is found by measuring the impedance of inductor and capacitor.
此时电压互感器的励磁阻抗和系统的对地电容形成非线性谐振电路。
At this moment, the excitation voltage transformer impedance and the system-to-ground capacitance come into being non-linear resonant circuit.
运算放大器扩展功能，在电子电路设计中其数学模型为放大电路，含移相电容、反馈电阻及输入阻抗。
In circuit design, the mathematical model of operational amplifier expanded function is expanded circuit. The circuit includes phase electric capacity, the feedback resistance and the input impedance.
通过解传输线阻抗转移公式和终端输入阻抗的气隙电容表达式的联立方程得出了数值结果。
The numerical results were obtained in a table by solving the combined equation of transmission line impedance transfer equation and terminal input impedance expression in gas capacitance.
实验结果表明在二氧化钌中加入适量的活性炭，可以改善电极的阻抗特性，但将以降低电容量为代价。
The results indicate that it can improve impedance characteristics to add active carbon into ruthenium oxide, but decrease the capacitance of composite electrodes simultaneously.
钽电解电容器具有阻抗低、漏电流小、高频特性好、可靠性高等特点，而耐久性试验是对电容器产品综合性能最严峻的考验。
The endurance test is a rigorous test for the total performace of a tantalum electrolytic caparitor due to its low impedance, small leakage, high frequency charateristics and high reliability.
高速ASIC封装的电性能参数包括传输延迟、特性阻抗、信号串扰以及封装电感和电容等。
The electric characteristic parameters of package for high speed ASIC include propagation delay, characteristic impedance, cross talk, parasitic inductance and capacitance.
阻抗匹配电路采用片上电容和片上电感。
The impedance matching circuit adopts the capacitance in chip and inductance in chip.
阻抗匹配电路采用片上电容和片上电感。
The impedance matching circuit adopts the capacitance in chip and inductance in chip.
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