Engineering practice shows that the seismic wave ct has notable effect on the failure depth detection of floor, and it has dynamic characteristic and better applicability.
开采探测实践表明，震波CT技术对底板破坏规律探测具有连续的动态效应，其适用性强，应用效果显著。
Conclusion Dynamic bolus enhancement scanning with helical ct can display early enhancement of prostatic carcinoma in some patients, and, thus, increase the detection rate of the tumor.
结论螺旋CT团注动态增强能够显示部分前列腺癌的早期强化，可提高检出率及分辨率。
To analyze two-phase dynamic CT features of 38 cases with cardiac carcinoma and to assess its usefulness for tumor detection and stages compared with surgical and pathologic findings.
分析38例贲门癌双期增强动态CT扫描的影像表现，并与手术、病理进行对比，进一步评价动态CT扫描对肿瘤检出及TNM分期的价值。
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