查询词典 Ct

The ratio of length to slice distance from rectal ampullae to anus was 1.3 calculated from CT. Conclusion: The anal canal and anus can be observed on CT images.

通过CT测量的直肠壶腹距肛门的实际长度与相应层面距离的比值均值为1.3。

Methods 11 cases with cavernous sinus cavernous angiomas were all proved by operation and pathology, 11 cases were examined all by MRI plan scan and enhancement scan, 5 cases were examined by CT.

搜集11例经手术病理证实的海绵窦海绵状血管瘤的CT和MRI影像资料，全部病例均行头颅MRI平扫及增强扫描，其中5例有CT检查。

In this study, CT chest examination, post-operative pathological examination, aspirating hydrothorax, cytological examination, fiberbronchoscope and biopsy were used to confirm 154 patients with lung of cancer.

收集154例经胸部CT检查、手术病理检查、抽胸水作细胞学检查、纤维支气管镜检查及取活检等方法确诊为肺癌的病例，着重研究这些肺癌的CT表现及相应的病理基础，并且对这些肺癌的不同表现进行分类。

On the PC of the Windows Operation system, the system of 3D reconstruction has been designed by Visual C++ programming language. It includes 3D data import, display of the original and pre-process CT images, acquirement of the data showed vividly on the screen by the improved algorithms about MC and Ray Casting and mutual observation through magnification or demagnification and circumvolving.

论文以此为基础，在PC 上，基于Windows 操作系统，利用Visual C++开发工具，运用计算机图形学和图像处理技术，实现了三维体数据的输入；二维CT 图像数据的显示和预处理；通过阈值对CT 数据进行了分割；运用改进后的算法分别对分割后的数据进行了面绘制和体绘制；对绘制后的数据在屏幕上形象逼真地进行了显示；对显示的数据进行交互式的观察，如旋转、放大、缩小。

The electromagnetic wave CT technology has been proved to be an effective tool for detecting hidden defects in dykes and dams.

电磁波CT技术是CT技术的一种，它对探测钻孔之间及其旁侧与围岩有较大高

Methods 15 patients, who were diagnosed as isodense subdural hematomas by CT, were reviewed and analyzed retrospectively.

目的 探讨等密度硬膜下血肿(Isodense subdural hematomas，ISDH)的CT诊断价值，提高对其CT诊断的认识。

The CT signs of cerebral infarction,mean while measured CT values of both infracted and healthy brain tissues were analyzed,then the differences calculated.

CT作为一种普遍、快捷的检查方法，目前在临床上已经成为脑梗死首选的检查手段，也是法医临床鉴定中诊断脑梗死的重

There are common CT features and different CT signs in peripheral neurofibromas and neurilemmomas.

掌握不同部位周围神经纤维瘤和神经鞘瘤 CT表现的共性和特征，有助于肿瘤的归类诊断和鉴别诊断。

The found Stage Ⅱ large opacities by CT/HRCT were 40 more than using chest radiograph.

目的探讨CT／高分辨率CT对煤工尘肺大阴影的诊断价值。

The correlation analysis between the lung model's CT volume value and the actually perfusing volume suggested that they were highly correlative, i.

肺脏模型体积CT测值与实际注水量的相关分析表明，肺脏模型体积CT测值与实际注水量高度相关。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。