non-enhanced造句

• Ct also did not provide clear images of this mass , so the best modality in this case was non - enhanced us
  Ct也不能够显示这一病灶的清晰图像，因此这一病例的最佳成像方式就是非增强超声。
• Non - enhanced ultrasound ( us ) is underestimated for the delineation of pancreatic masses . an example of a well - delineated necrotic tumor is shown in fig . 1
  非增强超声在描述胰腺包块方面常常是被低估的。图1显示的是一个很好的描述坏死性肿瘤的例子。