blood flow ultrasonic detectorultrasonic blood rheographultrasonic bloodflow meter血流: blood flow; bloodstream计: count; compute; calculate; n ...超声血流计,超声血流速计: ultrasonic blood flowmeter植入式超声血流计: implantable ultrasonic blood flowmeter搏动性多普勒超声血流计: pulsed doppler ultrasonic flowmeter下载手机词典可随时随地查词查翻译
