To obtain the tomograph of body tissues by ultrasonic echoes and then to improve the quality of images by digital processing method is one of the important techniques of medical diagnosis.

利用超声回波作人体组织的断层显象并用数字处理方法提高成象质量是诊断医学的重要技术之一。

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To obtain the tomograph of body tissues by ultrasonic echoes and then to improve the quality of images by digital processing method is one of the important techniques of medical diagnosis.

利用超声回波作人体组织的断层显象并用数字处理方法提高成象质量是诊断医学的重要技术之一。

youdao