sonogram造句

1、The sonogram features were divided into two types:pelvicaliceal dilation typeand calicectasis type.
根据声像图表现分为两型：肾盂肾盏扩张型（15例）与肾盏扩张型（12例）。

2、Within hours the sonogram had provided good news and we had selected a more experienced doctor.
超声波扫描仪在几小时内就证实了这个可喜的消息，而我们已经选择了一个经验更老的医生了。

3、Difference was found between sonogram and internal blood flow signals of the tumors.
声像图和肿瘤内部的血流信号存在差异。