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characteristics of impedance
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  阻抗特性
     For the individual recording sites,the characteristics of impedance versus frequency are shown by in vitro testing. The impedance declines from 14MΩ to 1.9kΩ as the frequency changes from 0 to 10MHz.
     对微电极的阻抗特性进行了体外测试,结果表明,随着频率由0变为10MHz ,单个记录点阻抗由14MΩ下降到1·9kΩ.
短句来源
     The coaxial cable slot antenna is widely used in telecommunication and broadcast due to its special characteristics of impedance and radiation .
     同轴线斜置缝隙天线以其独特的辐射特性与阻抗特性 ,在通信和广播中得到广泛应用。
短句来源
     According to the electric performance test,it shows that the capacitor has the high energy density and the ability of quick charging and discharging. And Electrical Impedance Spectroscopy (EIS) curves indicate that it has good characteristics of impedance and frequency.
     经电气性能测试表明它具有高储能密度和快速充放电的能力 ,频谱阻抗 (EIS)分析显示它具有优良的阻抗特性和频率特性 .
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  “characteristics of impedance”译为未确定词的双语例句
     In 3 mol·L-1 H2SO4 solution, the reversibility and kinetics of V(IV)/V(V) are improved gradually as well as the characteristics of impedance with increasing concentration of V(IV) solution.
     在3mol·L-1的H2SO4中,随着V(IV)浓度的增加,体系的可逆性和动力学改善,阻抗减小;
短句来源
     This investigation was to determine the bonding process and bonding quality between gold ball and substrate by dynamic characteristics of impedance and power of PZT rings which was at the front of transducer system.
     鉴于热超声芯片封装工艺的键合点空间高度局部化和时间瞬态性等特点,通过分析系统前端PZT阻抗和功率的动态变化规律,研究了芯片金球凸点与基板的键合过程及键合质量。
短句来源
     Earthwire has the characteristics of impedance and inductance, which may bring EMI (Electromagnetic Interference) such as common empedance coupling in some situation.
     地线造成电磁干扰的主要原因是它具有阻抗和感抗特性,这些特性在某些情况下会导致地环路干扰和公共阻抗耦合等电磁骚扰。
     The characteristics of impedance relay and distance relay
     阻抗继电器与距离继电器的特点
短句来源
     Modeling of grounding circuit in power system by adopting the method of PEEC is proposed in the paper, and the result shows that the method of PEEC, by which the frequency characteristics of impedance and voltage drop of interference current between grounding net points are analyzed and calculated, is a valid one.
     论文提出了采用PEEC 法建立动力系统中地网回路的等效电路模型的方法,结果表明,PEEC 法是分析计算地网接地点间的阻抗频率特性和干扰电流的压降的有效方法。
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  相似匹配句对
     And the characteristics of the G.
     通过仿真和实验,也验证了G.
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     The characteristics of G.
     论文首先对语音编码的各种方案进行了比较,并对G.
短句来源
     characteristics;
     三、发展的特点;
短句来源
     Characteristics of Impedance Relay with Overcurrent Starting
     电流起动的全阻抗继电器特性
短句来源
     The characteristics of impedance relay and distance relay
     阻抗继电器与距离继电器的特点
短句来源
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  characteristics of impedance
Characteristics of impedance properties of metallic bioelectrodes
      
Based on the characteristics of impedance matrix, an accurate method is used to improve the convergence speed when the iterative solver is employed.
      


In this paper the source-effect characteristics of impedance apparent resistivity in magnetotelluric sounding (MTS), EM soundings with infinite line source(ILS)and electricaldipole source (FEM) which are EM soundings with different source equipments in frequencydomain were discussed. On the basis of phenomenalized analysis a algorithm for reciprocatedcalculation of apparent resistivities in several EM methods-the source-effect correction algorithm was given(the 2 - D apparent resistivity of TE mode in...

In this paper the source-effect characteristics of impedance apparent resistivity in magnetotelluric sounding (MTS), EM soundings with infinite line source(ILS)and electricaldipole source (FEM) which are EM soundings with different source equipments in frequencydomain were discussed. On the basis of phenomenalized analysis a algorithm for reciprocatedcalculation of apparent resistivities in several EM methods-the source-effect correction algorithm was given(the 2 - D apparent resistivity of TE mode in MTS and the 2 - Dimpedance apparent resistivity of equatorial equipment in ILS and FEM). The model testsshow that using this source-effect correction algorithm and through the 2-D apparent resistivity in MTS,the 2-D impedance apparent resistivity in ILS can be calculated in a better' approximate degree. This algorithm is applicated to the calculation of the 2-D impedance apparent resistivity in FEM from the 2-D impedance apparent resistivity in ILS.

研讨了频率域电磁法中不同源装置的大地电磁测深、线源频率电磁测深和偶极源频率电磁测深阻抗视电阻率的源效应影响特征。在唯象分析的基础上,提出了几种电磁测深法阻抗视电阻率的相互换算法──源效应校正法(大地电磁测深二维TE极化视电阻率和其它两种电磁法的赤道装置二维阻抗视电阻车)。模型试验表明,利用这一源效应校正法可以由大地电磁二维视电阻率近似地计算出线源频率电磁二维阻抗视电阻率。这一方法被尝试应用于由线源频率电磁二维阻抗视电阻率估算偶极源频率电磁二维阻抗视电阻率。

From the development of Y/△ transformer,the electric characteristics of impedance matching balance traction transformer for electric railways have been analysed,the harmonic and negative sequence(fundamental) current injected into power system calculation formulas are proposed,and the coversed equivalent Scott transformer with neutral ungrounded are also presented The impedance matching conditions,capacity usage,capacity of asymmetry windings...

From the development of Y/△ transformer,the electric characteristics of impedance matching balance traction transformer for electric railways have been analysed,the harmonic and negative sequence(fundamental) current injected into power system calculation formulas are proposed,and the coversed equivalent Scott transformer with neutral ungrounded are also presented The impedance matching conditions,capacity usage,capacity of asymmetry windings as well as the asymmetry,harmonic and fluctuating losses are analyzed and calculated

从Y/△变压器的发展演变,分析了电气铁道阻抗匹配平衡型牵引变压器的电气特性,提出注入电力系统的谐波和基波负序电流计算式,并等效为中性点不接地的Scot变压器。对阻抗匹配条件、容量利用、不对称绕组容量,以及不对称、谐波和波动损耗进行了分析和计算。

In order to investigate the seismic responses of pile-nonlinear frame wall interaction systems, there is a need to compute the impedance functions of pile groups. In this paper, the dynamic impedance functions of pile groups are calculated by using the impedance functions of single pile f and dynamic interaction factors, and the characteristics of impedance functions of pile groups with different configurations in soft, medium and hard soil are discussed. These researches show that the impedance...

In order to investigate the seismic responses of pile-nonlinear frame wall interaction systems, there is a need to compute the impedance functions of pile groups. In this paper, the dynamic impedance functions of pile groups are calculated by using the impedance functions of single pile f and dynamic interaction factors, and the characteristics of impedance functions of pile groups with different configurations in soft, medium and hard soil are discussed. These researches show that the impedance functions of pile groups are strongly frequency dependent and with the increment of soil shear wave velocity they increase greatly, but the soil shear wave velocity has a very little influence on normalized stiffness and damping of pile groups.

为研究桩基-非线性框剪结构相互作用体系的地震反应,需要求解群桩基础的动力阻抗函数。本文利用单桩阻抗和群桩动力相互作用因子计算群桩动力阻抗函数,计算并讨论了不同构形群桩阻抗函数在软、中和硬土地基中的变化规律和特点。研究表明:群桩阻抗表现出很强的频率相关性,随土体剪切波速的增大,群桩阻抗有较大幅度的增加,但土体剪切波速的变化对群桩效率(规格化阻抗函数)影响不大.

 
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