coaxiality共轴性coaxialadj.同轴的coaxial cable carrier system同轴电缆传送方式coaxial line oscillator tube同轴线振荡管Coaxial distribution network同轴分配网coaxial windings transformer同轴多绕组coaxial hi-conical antenna共轴双锥天线coaxial peak pulse voltmeter同轴峰值脉冲电压表coaxial radio frequency cable同轴射频电缆coaxial two-catheter system共轴双导管系统coaxial resistance attenuator同轴电阻衰减器coaxial and different surface同轴异面