1.
electronic countermeasure resistant communication system
电子对抗阻力通信系统
2.
intrinsic impedance
内在阻抗;内阻抗;内禀阻抗;本征阻抗;固有阻抗
3.
impedance transducer
阻抗传感器，阻抗换能器
4.
impedance compensator
阻抗校正器阻抗补偿器
5.
acoustic impedance density
声阻抗密度，声阻抗率
6.
impedance cardiogram (abbr.ICG)
心阻抗图血流，心阻抗图，阻抗心动图
7.
impedance audiometer
阻抗听力计，阻坑测听仪
8.
Zero reactance;Infinite reactance;Zero reactance - Infinite susceptance;Infinite reactance - Zero susceptance
零阻抗;无穷大阻抗;零阻抗-无穷大电纳;无穷大阻抗-零电纳
9.
electrical resistivity
电抗值,电阻（率）
10.
electrical leakage resistance
抗电气泄漏,漏电阻抗
11.
Electrical impedance or admittance.
导抗电阻抗或电导纳
12.
ICG (impedance cardiogram)
心阻抗图，阻抗心动描记图
13.
impedance pneumoplethysmogram
肺阻抗容积描记图，肺阻抗血流图
14.
impedance respiratory frequency transducer/sensor
阻抗式呼吸频率传感器
15.
VILP (Vector Impedance Locus Plotter)
矢量阻抗轨迹测绘器
16.
impedance plethysmograph amplifier
阻抗式肢体容积放大器
17.
high frequency impedance cardiographic examination
心脏高频阻抗图检查
18.
short circuit impedance of arc furnace installation
电弧炉设备的短路阻抗