If you live in an area where the language is spoken, you may find a local radio station just by scanning the dial.
如果你居住的地方就使用这种语言,那么你随便调调就应该能找到一个地方电台。
Methods:12 patients with PE were performed spiral CT volume scanning. Three dimensional and multiplanar images of pulmonary artery were obtained after post procession in the work station.
方法:回顾性分析12例PE患者,均行螺旋CT容积扫描,并在工作站进行图像后处理,获得肺动脉多平面重建图像及三维立体图像。
The tensile flake of power station steel was investigated by using slow tensile test and scanning electron microscopy.
本文采用慢拉伸和扫描电镜观察,探讨了电站用钢中拉伸白点的形成过程。
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