A method of developing X ray inspector based on scintillation screen and scientific grade CCD camera, which is can be applied to the case of high and low energy X ray imaging testing, is put forward.
提出了利用闪烁屏和科学级CCD相机研制适用于高、低能工业X射线成像检测内视仪的方法。
But X-ray imaging has its own problems, with X-rays difficult to focus or manipulate even with corrective lenses.
但是X光射线图像本身也有自己的问题,比如X光射线难于聚焦,甚至在使用矫正透镜的情况下也难于控制。
Over the years, numerous less invasive explorations of the remains were conducted there, including x-ray and CT scan imaging studies and an analysis of the mummy's mitochondrial DNA.
这些年来,在那里进行了许多次具有较小侵害的探索,包括X光,CT扫描影像学检查以及木乃伊线料体DNA分析。
A first-generation anatomical imaging X-ray machine was built in Holland in early 1896.
在荷兰,有一台1896年建好的第一代X射线解剖成像机。
A first-generation anatomical imaging X-ray machine was built in Netherlands in early 1896.
1896年初,一台第一代X射线透视成像机在荷兰建成。
To validate the X-ray coherent scatter imaging with the clinical X-ray imaging equipments.
进行在临床影像设备条件下X射线相干散射成像的研究。
Objective: To compare the two imaging methods between X-ray and ct scan in diagnosing spinal fracture.
目的:比较和评价常规X线片和CT扫描二种影像学方法在脊柱骨折诊断中的作用。
The research and development of X-ray coherent scatter imaging, X-ray diffraction enhanced imaging and X-ray coherent scatter CT imaging are mainly summarized.
重点介绍了X射线相干散射成像技术、X射线衍射增强成像技术和X射线相干散射CT成像技术的研究和进展。
In this paper, the principle of X-ray coherent scatter imaging and some examples applied in medicine are introduced.
本文概述了X射线相干散射成像技术的原理和在医学中的应用。
The technique makes use of dual energy X-ray imaging, where overlapping tissue signals can be isolated and quantified by exploiting the change in X-ray attenuation at different energies.
这项技术通过双能X-射线成像,重叠的组织信号可以被隔离,并利用不同能量的X射线的改变衰减量化。
X-ray in-line outline imaging (XILOI) attracts much attention in recent years, for its simple setup compared with other approaches.
在所有的相衬成像方法中,X射线同轴轮廓成像由于光路简单、不需要任何光学元件而备受关注。
It consists of a solar monitor, an X-ray fluorescence imaging spectrometer, the electronics system and its software.
它包括太阳X射线监测器、X射线成像谱仪和电子学电路系统三部分。
DR is a very advanced X-ray imaging technology at present, which could control it's temperature in best work range to collect the better image.
DR是目前非常先进的X射线成像技术,将其X射线采集板工作温度控制在最佳工作范围可采集更好的图像。
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。
Ancient fossilised, spider-like species have been imaged in 3d using thousands of X-ray scans and imaging software.
类似蜘蛛物种的古化石通过数千X射线扫描以及成像软件绘制出3D模型。
The hard X - ray pinhole imaging method and its application in a simple mirror for measuring the radiation properties of ECR plasma are presented in this paper.
本文描述用硬x射线针孔成象法测量简单磁镜装置中ecr等离子体辐射特性的方法及其结果。
X-ray imaging is often used to diagnose inertial confinement fusion (ICF) targets.
射线成像常常用来诊断惯性约束聚变的靶目标。
This article introduces the Low Contrast Resolution which is an important parameter of X-ray imaging equipment.
本文对X线成像设备的重要指标—低对比度分辨率作了介绍。
Objective To explore the X-ray imaging representation characters and clinical diagnosis value of irritable bowel syndrome (IBS).
目的探讨肠易激综合征(IBS)的X线影像表现特点及临床诊断价值。
The X-ray coherent scatter imaging with the clinical X-ray imaging equipments was investigated.
对临床X射线成像设备的X射线相干散射成像进行了研究。
Objective To investigate the applied values of digitized X-ray imaging technique in pediatrics.
目的探讨数字化X线成像在儿科的临床应用价值。
X-ray digital imaging testing technology is a new method of nondestructive testing.
射线数字成像检测是工业无损检测的新技术。
Phase contrast technology is a development and deepening of peoples understanding of X-ray imaging characteristics and imaging process.
相位对比成像是伦琴发现X线以来,人们对X线的成像特征、成像过程认识的拓展与深化。
The X-ray digital imaging technique is restricted the realm's application in the trajectory study by these factors.
这些因素制约着X射线数字化实时成象技术在弹道研究领域的应用。
We used the means of the hardware delay control trigger and the software circularly saving, realized the flash process X-ray digital imaging function.
本实验室采用硬件延迟控制触发和软件循环采集保存的手段,实现了瞬态过程的X射线数字化实时成象功能。
Compton scattering plays a very important role in X-ray imaging, it is both helpful and harmful to X-ray image contrast.
康普顿散射在X射线成像中起着非常重要的作用,它既有助于图像对比度的形成,也可能损害图像对比度。
By combining X-ray imaging technology and low light level imaging technology, the authors' research group designed the novel combined X-ray image intensifier.
将X射线成像技术和微光成像技术相结合,设计了组合新型X射线影像增强器。
The X-ray imaging technique is a valid means in study of trajectory, and the X-ray digital imaging technique can increase to experiment the efficiency.
射线成象技术是弹道研究的有效手段,采用X射线数字化成象技术可以提高实验效率。
The X-ray imaging technique is a valid means in study of trajectory, and the X-ray digital imaging technique can increase to experiment the efficiency.
射线成象技术是弹道研究的有效手段,采用X射线数字化成象技术可以提高实验效率。
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