常見例句雙語(yǔ)例句The apparatus may include an impedance tuner to dynamically match the impedance of the needle with tissue at the insertion tip.所述設(shè)備可 包括阻抗調(diào)諧器,以使針的阻抗與插入尖頭処的組織的阻抗動(dòng)態(tài)匹配。ip.comThe Characteristic impedance and attenuation characteristic calculation of the antenna tuner for wire antennas are derived in this paper. And some analysis methods are given.本文導(dǎo)出線天線的天線調(diào)諧器的特性阻抗和衰減特性的計(jì)算,竝對(duì)其進(jìn)行了分析。 返回 impedance tuner