| 释义 |
impedance match·ing AHD[măchʹĭng] D.J.[ˈmætʃɪŋ]K.K.[ˈmætʃɪŋ]n.（名词）- The use of electric circuits, transmission lines, and other devices to make the impedance of a load equal to the internal impedance of the source of power, thereby making possible the most efficient transfer of power.阻抗匹配：利用电路、传输线路和其他装置使得外接负载的外阻抗等于电源的电阻抗，这样使获得最大能量输送成为可能
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