超声波检查是一种无创方法检测某些肌肉异常，即使在早期阶段的疾病。
An ultrasound is a noninvasive way of detecting certain muscle abnormalities, even in the early stages of the disease.
冠状动脉钙量是通过CT扫描检测的，这种无创方法检测钙时不需要注射造影剂。
Coronary calcium is detected by ct scanning, a noninvasive procedure that, for calcium detection, does not require injected contrast.
监听胎儿心率是胎儿监护的主要方法之一，基于超声多普勒效应的胎心率检测法是一种有效的无创方法。
One of the main methods of fetal monitoring is monitoring the fetal heart rate (FHR), and the method based on Ultrasonic Doppler effect is a effective method without wound to detect the FHR.
应用推荐