扫描平面有短轴面、四腔面和长轴面。
Scanning plane included short axis view, four-chamber view, and long axis view.
常规CT扫描范围从膈下至盆腔入口，有病变时酌情增加扫描平面。
Routine CT scanning was carried out ranging from diaphragm to pelvic entrance, sometime suitable CT scan range was added in line with clinical need.
自行研制了大电机定子绝缘超声波检测系统，它能同时显示被测试样的A扫描脉冲回波和C扫描平面图。
A new ultrasonic testing system has been developed for application to stator insulation of large generator. It provides A-scan signals and C-scan map for tested specimen.
第一次是粗扫描并且呈现出一个两维平面图，以供观察是否有感兴趣的化石包含其中。
The first run was a rough and ready two-dimensional screening designed to work out which pieces contained interesting inclusions.
本文描述了用平面扫描干涉仪测量半导体激光光谱的一种新方法。
The article describes a new method of measuring semiconductor laser spectrum by plane scanning interferometer.
扫描方向辏-平整度测量中，局部平面的方向。
Scan direction - In the flatness calculation, the direction of the subsites.
首次将扫描线算法用于平面和空间等值线图和彩色云图的显示。
And scanning line algorithm is used for the first time in displaying the plane and space isogram and nephogram.
这些设备包括平板探测器(平面显示器)，和高密度线路扫描固态探测器。
These devices include Flat Panel detectors (FPDs), and High Density Line Scan Solid State detectors.
通过对多边形可见边的分析，利用平面扫描技术，给出了求其可见边的算法。
By analysing of the visibility edges of the polygons, using the plane sweep technique, we present an algorithm to find the visibility edges of the set of polygons.
目的研究外耳门中点与眶下缘最低点的连线(简称眶听线)作为扫描基线对获得AC - PC平面的临床价值。
Objective to study the line from infraorbital edge to external acoustic meatus as a scanning baseline in the location of AC-PC plane.
讨论了基于视觉的激光扫描测量中，光平面的直接标定方法。
The direct calibration of the light plane in laser-scan measuring based on vision is discussed.
本文基于光学三角法测量原理，设计了一种通过改变光平面与成像光轴夹角来实现对视场内被测零件表面扫描的视觉测头。
A novel noncontact scanner that scans the inspected part's surfaces by changing the Angle between laser plane and optical axis is designed based on optical triangulation.
根据平面区域变换的原理，导出电子束曝光机扫描场的畸变校正函数，并给出计算机模拟校正的结果。
A scan field distortion correction function fore-beam exposure system is deduced on the basis of the plane field alternation principle, and a simulative fruit is given by computer.
EBCOT是JPEG2000系统中占运算时间最多的组成部分，它对每个位平面进行三次扫描、进行三个编码通道的编码操作，浪费了大量的运算时间。
As an important part of JPEG2000, EBCOT algorithm performs the scanning 3 times in each bit plane and codes all coefficients in 3 coding passes, wasting lots of operation time.
对圆柱面——平面型平凹柱透镜和棱镜的扫描角放大特性进行了分析比较。
The planoconcave cylinder lens and prism properties of angular magnification in light scanning are analysed in the paper.
平面阵列的最大可能扫描角受到一定限制。
Planar arrays have the fundamental limitation on the maximum possible scan Angle.
方法：回顾性分析12例PE患者，均行螺旋CT容积扫描，并在工作站进行图像后处理，获得肺动脉多平面重建图像及三维立体图像。
Methods:12 patients with PE were performed spiral CT volume scanning. Three dimensional and multiplanar images of pulmonary artery were obtained after post procession in the work station.
应用多只激光点结构光传感器对大型回转体工件横断面扫描，形成多个光切平面。
Several light incisions are brought up when the large size parts are scanned along the cross-section by laser light structure sensors.
为了对平面实体进行曝光固化，需要同时得到平面图形的轮廓和内部填充的扫描轨迹。
To solidify the planar entities, the contour and the inner scanning paths of the planar graphics are necessary.
揭示了平面相控阵天线宽带工作时，两维扫描波束指向漂移的规律。
The law of 2d scanning beam-pointing drift wideband working plane phased array is revealed in this paper.
当这种透镜与平面相控阵天线组合使用时，则可使单个平面相控阵天线波束获得半球空域的扫描能力。
When used in combination with a planar phase array antenna, the lens makes it possible for the single planar phased array antenna to achieve the capability of beam scanning for hemispherical coverage.
并利用改进的垂直平面扫描算法生成由约束图模型定义的约束图。
And the constraint-graph-model-de-fined constraint graph is generated by using improved vertical plane scanning algorithm.
定向扫描成像测井技术，就是按照规定的方向对井壁进行扫描，把井壁展开成一个连续的平面。
Technique of well logging by directional scanning image means scanning the wall of a well according to the given direction, and makes the wall of a well be unfolded to a continuous plane.
以平面光栅单色仪和光学扫描振镜为基础研制一套具有高时间分辨能力的光学多道分析系统，并利用计算机进行实时控制与数据采集。
Based on a plane grating monochrometer and a optical scanner, the high time-resolved optical multichannel spectrometer is developed. A computer is used to real-time control and data acquisition.
利用本文算法得到的提取结果更加准确，扫描点的分割归属更加合理，为后续的拟合平面提取计算提供了更加可靠的基础数据。
The algorithm is both efficient and roboust. More rational segmentation result can be obtained using the presented algorithm. (3) Fitted plane extraction using segmentation primitives from scan lines.
它的荧光粉条与行扫描方向平行，三束平面与行扫描方向垂直。
The plane in which three beams are is vertical to horizon- tal scanning direction.
方法22例胫骨平台骨折，使用64层螺旋CT扫描，利用容积重组(VR)、多平面重组(mpr)等方法进行评估。
Methods 22 patients with tibial plateau fractures were scanned by 64-slice spiral ct and evaluated with volume rendering (VR), multi-planar reformatting (MPR).
方法22例胫骨平台骨折，使用64层螺旋CT扫描，利用容积重组(VR)、多平面重组(mpr)等方法进行评估。
Methods 22 patients with tibial plateau fractures were scanned by 64-slice spiral ct and evaluated with volume rendering (VR), multi-planar reformatting (MPR).
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