impedance
英 [ɪm'piːd(ə)ns]
美[ɪm'pidns]
- n. [电] 阻抗
实用场景例句
- The real part of the impedance R is a of frequency.
- 该阻抗的实部R是频率的函数.
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- Objective To Validte the Yeliabil of left ventricle ejection fraction ( LEF ) measured by reconstructed impedance cardiography ( RICG ).
- 目的验证重建心阻抗图测量左室射血分数 ( LEF ) 的可靠性.
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- However , in the case of short - circuiting, its impedance immediately increases to limIt'short - circuit current .
- 发生短路故障时, 超导限流器的阻抗迅速增大以限制 短路电流.
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- Protective impedance and radio interference filters are disconnected before carrying out the tests.
- 打耐压前是要断开保护阻抗的.
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- Connecting with exterior grounding conductor is an effective measure to decrease ground grid grounding impedance.
- 引外接地是一种降低地网接地阻抗的有效措施.
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- These figures show that the improvement of input impedance is within a factor of ten.
- 这些数字表明,输入阻抗的改进值为一个数量级.
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- A novel principle of segregated phase impedance differential protection based on the fault components is proposed.
- 提出了一种基于故障分量的分相阻抗差动保护新原理.
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- Impedance, Gain, Radiation pattern, Beam width , Radiation resistance, Antenna efficiency, Directivity and Polarization Measurements.
- 天线测量阻抗, 增益, 辐射模式, 梁宽,抗辐射, 天线效率, 指向性和极化测量.
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- The antenna was optimized in order to wide bandwidth and impedance matching.
- 为实现展宽频带、阻抗匹配等要求,对该移动终端天线进行了优化设计.
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- But the Character of wall of the tube has little effect on the input impedance.
- 狭窄幅度的变化则对输入阻抗模影响较小.
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- The isolation should be as high as possible to avoid errors when switching high impedance circuits.
- 为避免切换高阻抗电路时的误差,隔离应该尽量高.
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- The earthwork grill buries is buried may have the virtual impedance function.
- 土工格栅埋入土中可产生有效阻抗作用.
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- The modeling result demonstrates that the azimuthal interface is also wave impedance interface.
- 模拟结果表明方位界面也是波阻抗界面.
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- In the near field, a high impedance appears on plane perpendicular to a straight line current.
- 直线电流源垂直面上之近场呈现高的波阻抗.环形电流源共平面上之近场呈现低的波阻抗.
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- An impedance discontinuity causing an undesired signal reflection in a transmission cable.
- 阻抗的不连续将导致传输电缆中不希望发生的信号反射.
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- Finite element method ( FEM ) simulation and impedance characteristic test agreed well with the calculated results.
- 有限元仿真和阻抗特性测试结果与理论计算结果吻合.
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- The transducer outputs are single ended, high level , low impedance linear voltages.
- 传感元件输出为单端的, 高能极的线性电压信号.
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- To control impedance, maintain trace widths and trace spacing.
- 为控制阻抗, 维持一定的线宽与线距.
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- Impedance will reflect back as the square of the turns ratio.
- 阻抗将会按照匝比的平方反射回来.
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- The harmonic impedance is very important to harmonic power flow and analysis of harmonic at PCC.
- 谐波阻抗对于进行谐波潮流计算和分析PCC处的谐波是至关重要的.
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- The mechanism and equivalent circuit of nickel electrodeposition were also proposed analysis of electrochemical impedance spectroscopy.
- 电积镍过程主要是两步连续的电子转移步骤,并提出镍电积过程的等效电路模型.
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- The circuit has the characteristics of high output impedance and low passive sensitivity.
- 该电路具有高输出阻抗和低无源灵敏度特点.
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- Current reflection of high impedance is negative.
- 低阻抗之电压反射为负.
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