lidd
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双语例句
- In order to sum up the acoustic-image characteristics and clinical-application values of B mode ultrasonic scanning in the diagnosis of lumbar intervertebral disk degeneration ( LIDD), the acoustic-image graphs of ultrasonic examinations were clinically observed and analysed in 42 LIDD cases.
为了总结B超诊断腰椎间盘变性的声像图特征以及临床应用价值，对42例腰椎间盘变性患者的超声声像图进行了观察和临床分析。 - The results showed that ultrasonic scanning is very sensitive to the changes of the water content in lumbar intervertebral disk and could directly reflect the degree of LIDD according to the echo intensity, rear attenuation and light-ring display.
结果显示，超声波对腰椎间盘水含量变化非常敏感，能够根据盘内回声强度、后方衰减以及光环显示情况，直接反映腰椎间盘变性程度。