impedances是什么意思

for the impedances between each pair of electrodes in this model yielded a computationally fast, versatile, and modular formulation.

在比赛过程中，每队双人搭档之间的阻抗的电极在该模型可以快速、多才多艺，计算公式和模块。

In the case of transistor current sources, impedances of a few megohms (at DC) are typical.

在晶体管电流源情况下，一（在直流）数兆欧阻抗典型。

The input impedances of the arterial tree showed significant influence with different characteristics for different parameters.

不同参数对动脉树输入阻抗的影响有较大差异且呈现各自特征。

At high input impedances, in practice both efficiency and bandwidth of a transformer will reduce.

实际上高输入阻抗的变压器，它们的效率和频带宽度都会下降。

When switching low impedances, shielding needs are minimal. Shielding is generally needed only in electrically noisy environments.

在切换低阻时，屏蔽要求是最低的。通常只有在电噪声丰富的环境下才需要屏蔽。

Care must be exercised in applying this circuit since input impedances are not equal for minimum bias current error.

在应用中应该注意一点：两端的输入阻抗是不相等的，要注意输入偏置电流的引起的误差。

Since water and oil differ greatly in wave impedances, their reflection coefficients for microwave are different.

对微波而言，油和水的波阻抗相差很大，其反射系数也相差很大。

As a whole, the result of wave impedances inversion based on genetic algorithms is more satisfactory.

总体上，基于遗传算法的波阻抗反演结果是令人满意的。

An alternative method of determining the site impedances is to calculate an impedance estimate for each time-frequency element.

另一种方法确定网站的阻抗是计算阻抗估计为每一次频率的元素。

Parasitic parameters of transformer are attenuated in this test network and the input and output impedances are matched precisely.

该网络对变压器的寄生参数进行了良好的控制，对测试网络的输入、输出阻抗进行了精确的匹配。

Third, lower heights generate lower impedances, which are less susceptible to capacitive loading.

更低的高度则有更小的阻抗，这对于电容性负载来说不易受扰。

The smaller the difference between load and line impedances, the smaller the current amplitude variation with frequency. (2).

负载电阻与传输线特性阻抗越接近相等则线上电流随频率之变化越小。

The smaller the difference between load and line impedances, the smaller the input impedance variation on the line. (2).

负载电阻与传输线特性阻抗越接近相等则输入阻抗随传输线长度之变化越小。

If we make all impedances equal, so R L = R D = R P the loaded Q of the LC circuit would be equal to 0. 5 times the unloaded Q.

如果我们使所有的阻抗都相等，即RL=RD=RP，则LC电路的负载Q值将会等于无负载Q值的0.5倍。

For resiliently-mounted machine, indirect force estimation based on impedances of the isolator is discussed.

对弹性安装的机器而言，推荐采用基于隔振器阻抗特性的激励力间接估算方法。

Dual-band balun has the advantages of high input impedances at two separate bands.

因为双频巴伦具有高输入阻抗的特性于某两个频带上。

Acoustics - Determination of sound absorption coefficient and impedance in impedances tubes - Method using standing wave ratio

声学.阻抗管中吸声系数和阻抗的测定.使用驻波比的方法

Mechanical impedances at the driving point and transfer functions of the human body

人体的驱动点机械阻抗和传递函数

Simplified Method for Calculation of Horizontal Dynamic Impedances of Single Pile in Soil Layer with Variable Properties

变参数土层中单桩水平动力阻抗的简化计算

Influence on ground distance protection due to the composite impedances

复合阻抗对接地距离保护的影响

Simplified method for dynamic vertical impedances of rigid foundations with arbitrary shapes

任意刚性基础竖向动阻抗的简化计算

Simulation on Operating Process of Three-phase Asynchronous Motor With Unsymmetrical Stator Phase Impedances

三相异步电动机定子阻抗不对称时的运行过程仿真

Effect of Electric Load Impedances on the Performance of Sandwich Piezoelectric Transducers

电负载阻抗对夹心式压电换能器的影响

Study on model for multi-circuit lines with zero -sequence mutual impedances in power system fault calculation

电力系统故障计算中多回零序互感线路模型

The Calculation of Impedances in Coreless Printed Circuit Board Transformers

无芯印刷板变压器电感量的分析与计算

Influence of Composite Impedances on Zero-sequence Current Relay of Transmission Lines

复合阻抗对线路零序电流保护的影响

Measurement and Correction of Network Harmonic Impedances

电网谐波阻抗的测量及其修正

Dynamic Impedances of Double Piles in Transversely Isotropic Layered Media

横观各向同性层状场地中双桩横向动力阻抗

The experiment research of wave impedances mixed inversion 's global optimized and coding

波阻抗混合反演全局寻优与编码的实验研究

Dynamic Impedances of Single Pile in Transversely Isotropic Layered Media

横观各向同性层状场地中的单桩横向动力阻抗函数

impedances

例句