释义 |
contrast enhancement短语⁷⁶²⁰⁰ 基本例句 反差增强,衬度增强 Because fourth ventricular subependymomas can have calcification and contrast enhancement more typical of ependymomas, diagnostic imaging is more challenging. 由于四脑室的室管膜下瘤更容易出现钙化,增强扫描多有强化,其诊断更具有挑战性。 dxyer Bone age automatic assessment can be divided into four periods: preprocessing of X-ray hand- wrist image, image contrast enhancement, feature extraction and feature matching. 骨龄自动识别大致分为四个阶段:手腕骨图像的预处理、图像增强、图像特征提取和图像特征匹配。 cnki Materials and Methods: We have collected15 cases of the cerebellopontine angle meningioma verified by operation and pathology. All of these cases have undergone MRI scan and contrast enhancement. 材料与方法:搜集了一组经华山医院及本院手术病理证实的桥小脑角区脑膜瘤15例,全部行 MRI平扫及增强。 cnki Objective:To summarize the important value of contrast enhancement MRI in cerebral metastasis. 目的:总结顺磁造影在脑转移瘤诊断中的重要价值。 cnki Variability in CT contrast enhancement among individual cysts may reflect squamous metaplasia in the wall or a peripherally displaced rim of pituitary tissue. 增强扫描变化较大,个别囊肿囊壁可以出现鳞状上皮化生或者周边被移位的垂体组织所环绕。 dxyer |