Color Doppler flow image 基本例句 彩色多普勒 Colour-code Doppler ultrasonography was the best choice to diagnose DVT.辅助诊断方法以彩色多普勒血流显像为最佳。 Color Doppler flow imaging is a useful noninvasive method for the diagnosis of vertebral artery course variation.彩色多普勒超声对椎动脉走行变异是一种理想的无创性诊断方法。