The points for attention in purchasing general digital X-ray machine;
介绍了教学投影机的选购原则和使用注意事项。
Digital X-ray photography; Computer X-ray photography; Skeletal system.
数字化X线摄影；计算机X线摄影；骨骼系统。
Objective: To discuss the digital X-ray findings of mycotic esophagitis.
目的探讨霉菌性食管炎的数字化X线表现。
In this paper, the testing conditions and computing formula of DQE is presented for digital X-ray imaging devices.
本文论述了描述X线数字成像设备性能的参数—量子检出效率（DQE）的测试条件和计算公式。
The BMD of the region (82) of interest may be established from the scatter-corrected dual-energy digital X-ray image.
关注区（82）的BMD可根据经 散射校正的双能量数字X射线图像确定。
The standard digital X-ray image (76) is used to guide the imaging system (20) to obtain an image of a region of interest.
标准数字X射线图像（76）用于导引成像系统（20）取得关注区的图像；
Objective To determine digital X-rays radiography inherent magnification and calibrate the measuring tools in the machine.
目的旨在测量数字X线机的固有放大率，并对机器自带测量工具所测的放大率进行校准。
Research and Application of Digital X-ray Imaging Technology, by Ms. Liang Lihong, China Special Equipment Inspection Institute.
射线数字成像技术的研究与应用，梁丽红，中国特种设备检测研究院。
This study is aimed at probing in the classifications, items and the numericcodes based on the digital X-films of frontal sinus .
本研究旨在于进一步探究额窦的数字X线影像学分型和同一认定的指标及数字编码。
A digital X-ray system for capturing high quality images by maximizing the collection of emitted light from an intensifying screen in response to X-ray impact.
一种数字X射线系统，用于通过最大化响应于X射线碰撞从增感屏发射的光线的收集，捕获高质量的图像。
Objective a proportionally marked measurement ruler was made to deal with the problem with the exact measurement of the digital X-ray diagnosis within the pathological lesion.
目的设计制作一测量比例标识尺，以解决数字化X线机病变区的测量问题。
At present, most portable digital X-ray imaging systems are orthoptic type, they cannot export video frequency signal, test quantificationally and analyze with computer straightly.
目前国内现有的便携式X光机都是直视型的，不能输出视频信号，且不能直接与计算机连接进行定量测量和分析。
This paper introduces the design of digital X-ray data storage and communication according to DICOM3.0 and emphasizes the implementation of such modules as the ones for communication and data storage.
本文阐述了针对“数字化X线机”的要求；按照DICOM 3.0通讯标准实现数字化X线机图像数据存储与通讯的设计思想，并着重从基本通讯、数据存储等模块的设计方面介绍了实现方法。
Digital X-ray system for Testing wheels is composed of high frequency X-ray unit, X-ray image intensifier, the special mechanical device, computer image processing system, controller and lead cabinet.
轮毂X射线检测系统由高频X射线机、X射线图像增强器、轮毂检测专用机械装置，计算机图像处理系统、控制装置和铅防护房组成。
However, the roles of X.509 key pairs are reversed for digital signature and encryption.
然而，用于数字签名和加密的X . 509密钥对的角色是颠倒的。
"We still teach students analog X-ray techniques, but the emphasis is on digital radiography," clinic director Herbert said.
“我们也会教学生使用模拟X光技术，但教学重点是数字放射显影术，”诊所主任赫伯特说。
The current standard for digital certificates is X.509, as defined in RFC 3280.
目前数字证书所采用的标准是X . 509，这是在RFC 3280中定义的。
It is still a leading portable music player manufacturer, with its latest digital device the X Series acclaimed as one of the best digital video and music devices on the market.
索尼公司至今仍是领先的音乐播放器制造商，该公司最新的数码产品X系列被认为是市场上最好的数码影像和音乐产品。
I liked (new, digital) technology X better when it was called (old, analog) technology Y. Why, back in my day?
如果一种名为X的(全新的，数字的)技术更名为Y技术(古老的，模拟的)，我会更喜欢。为什么？
Zhongxing Medical, borrowing technology from the aerospace industry, has produced an X-ray machine capable of producing digital images directly.
中兴医疗，借助航空技术制造出能直接生产数码图像的X射线机。
The most widely used standard for digital certificates is X.509.
使用最广泛的数字证书标准是X . 509。
“We still teach students analog X-ray techniques, but the emphasis is on digital radiography,” clinic director Herbert said. “This is the wave of the future.”
“我们也会教学生使用模拟X光技术，但教学重点是数字放射显影术，”诊所主任赫伯特说。“未来化趋势不可阻挡。”
"We still teach students analog X-ray techniques, but the emphasis is on digital radiography," clinic director Herbert said. "This is the wave of the future."
“我们也会教学生使用模拟X光技术，但教学重点是数字放射显影术，”诊所主任赫伯特说。“未来化趋势不可阻挡。”
Want to connect an X-Box, a TiVo, or other Internet-enabled digital media device for smooth video streaming and gaming?
想要连接X—ox、TiVo或者其他拥有互联网功能的数字媒体设备以获得顺畅的视频流和游戏体验吗？
The structure of an X.509 v3 digital certificate is as follows
v3数字证书的结构如下
This can be done via a digital certificate published in X.509 V3 format (assuming, of course, the vendor has complete control of the certificate and unauthorized people don't have it).
这一点可以通过使用 X. 509 V3格式发布的数字证书来完成（当然要假定供应商对证书由完全的控制，未经授权的用户不可能有该证书）。
This paper discusses the fundamentals of applying digital subtractive processing technique in intensifying images obtained by X-ray vascular angiography.
本文论述了利用数字相减处理技术增强血管造影X线影象的基本原理。
The results are printed out in the form of tables and the characteristic curves are plotted by a X-Y digital plotter.
其结果以表格的形式打印输出，特性曲线用x - Y数字绘图仪绘制。
The results are printed out in the form of tables and the characteristic curves are plotted by a X-Y digital plotter.
其结果以表格的形式打印输出，特性曲线用x - Y数字绘图仪绘制。
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