impedances中文是什么意思

• (impedance 的复数) n. 阻抗
• [计] 阻抗, 电抗

• conjugate impedances    共轭阻抗
• internal output impedances    内部输出阻抗
• impedances,transthoracic    《英文msh词典》Impedances,Transthoracic ; [入口词] Impedances,Transthoracic ; [主题词] Cardiography,Impedance ; [英文释义] A type of impedance plethysmography in which bioelectrical impedance is measured between electrodes positioned around the neck and around the lower thorax. It is used principally to calculate stroke volume and cardiac volume,but it is also related to myocardial contractility,thoracic fluid content,and circulation to the extremities.
• impedanceprobe    阻抗探测器
• impede motion    阻碍运动
• impedancecoupled amplifier    n.阻抗耦合放大器
• impeded    阻碍
• impedance. r-l-c    阻感容阻抗
• impeded eruption    [网络] 阻滞长出
• impedance-time relay    时阻抗继电器
• impeded settling    阻滞沈降
• impedance-measuring device    阻抗量测装置

• Calibration specification for rf impedance material analyzers
  射频阻抗材料分析仪校准规范
• Giant magneto-impedance in amorphous fesib films
  薄膜中的巨磁阻抗效应
• Measurment method for thermal impedance of semiconductor diodes
  半导体二极管热阻抗测试方法
• They use a bridge to measure the impedance of the transducer
  他们用电桥来测量传感器的阻抗。
• Analysis of characteristic impedance of strip double line
  矩形截面带状双线传输线特性阻抗分析
• Railway signaling equipment-impedance bonds-test methods
  铁路信号设备.阻抗联结器.试验方法
• Numerical calculations of internal impedance of cylindrical conductors
  圆导线内阻抗的数值计算
• Vibration and shock-mechanical driving point impedance of the human body
  人体的机械驱动点阻抗
• Control output : relay contact ac250v 7a impedance
  触点容量：7a阻性
• 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。