X-ray examination of thin slabs of rock sometimes reveals the ghostly outlines of tentacles, digestive tracts, and visual organs of a variety of marine creatures.

对岩石薄片的 X 射线检查有时会发现可怕的触角轮廓、消化道和很多种海洋生物的视觉器官。

The so - called visual display unit is in fact a cathode ray tube.

所谓可见显示装置实际上是一个阴极射线管。

Distortion: (1) an undesirable change in the characteristics of a visual image, such as those images appearing at the corners of a cathode ray tube.

畸变：(1)视觉影像所产生的不良变化。例如阴极射线管的壁角上的影像。

This information will be joined well with earlier, report, that organized Intel visual computing group develops products, which ray of tracing will be on the forces in the real time.

此信息将加入，以及与先前的报告，有组织的英特尔可视化计算组公司开发的产品，其中射线追踪将是各方力量共同参与的实时性。

Surface reflective ray of fabric has close relationship with the luster and the visual style of the fabric.

服装面料表面反射光与面料的光泽及视觉风格有着密切的关系。

Display unit: a visual means of showing characters; using a cathode ray tube, GAS discharge or other type of device.

显示器：一种视觉媒介，它用阴极射线、气体放电或其他装置来显现字符。

By using visual examination, scanning electronic microscope, X-ray energy spectrum and metallurgy and chemical analysis, the cause of crack occurred in bellow expansion joint was analyzed.

采用宏观检查、扫描电镜、X射线能谱、金相分析及化学分析等方法，对金属波纹膨胀节开裂的原因进行了分析。

The so-called visual display unit is in fact a cathode ray tube.

所谓可见显示装置实际上是一个阴极射线管。

Objective:To investigate CT simulation scan in recurrent nasopharyngeal carcinoma to control x-ray dose in visual nervous.

目的：探讨CT模拟在鼻咽癌局部复发适形放疗中控制视神经剂量中的应用价值。

The methods of visual inspection, SEM, X-ray EDS, metallography and chemical composition analysis were adopted to research the rupture of flexible metal hose.

采用宏观检查、扫描电镜、X射线能谱、金相检验、化学成分分析等方法，对金属波纹软管开裂的原因进行分析。

An algorithm for medical X-ray image enhancement based on human visual properties and improved PCNN image factorization is proposed.

提出一种基于人眼视觉特性和改进的PCNN图像因子分解的X线医学图像增强算法。