The scanning resolution is the key technical parameter in determining the detailed quality of pictures.
扫描分辨率是衡量图像细节表现力的重要技术参数。
Experts at English Heritage are using laser scanning and high-resolution digital imaging to create a virtual rendering of Stonehenge that will show it in detail and hopefully reveal new features.
英国遗址专家团队使用激光扫描技术和高分辨率数字成像技术获取了巨石阵的透视图,通过这些透视图片对巨石细节部分的展示,专家有望揭示巨石的一些新的特征。
Helium ion microscopy (HIM) offers the highest spatial resolution surface imaging of any scanning beam method, as well as extremely high surface sensitivity.
氦离子显微镜能够提供所有扫描射线法中最高空间分辨率的表面图像,以及极高的表面灵敏度。
Objective To investigate the practical value of axial plus coronal scanning high resolution ct (HRCT) in the diagnosis of nasal bone fracture.
目的探讨高分辨率CT (HRCT)冠状及横断位扫描在鼻骨骨折诊断中的应用价值。
By scanning the core with ACTIS high resolution industrial CT, we indicate that the results by CT is similar as conventional method.
利用ACTIS高分辨率工业CT对岩心进行了扫描,试验表明利用CT计算的结果与常规方法的测定值符合较好。
The use of a newly developed scanning process made it possible to digitize large veneered panels in high resolution while avoiding the problem of surface reflection.
在新开发的扫描过程中的使用使人们有可能在高清晰度数字化大型胶合板面板,同时避免了表面反射的问题。
So this tube not only has fine resolution as a result of fast electron scanning, but also has features of slow electron scanning, Thus it is a good mode of operation as high clarity camera tube.
它不仅具有快电子扫描分辨率高的优点,还具有慢电子扫描的优点,因而是高清晰度电视摄象管的较理想的工作模式。
Multi-layered screw ct inspects the new technology to have the high spatial resolution and the high speed cover scanning area characteristic in the pate tumor diagnosis application multi-layer screw.
多层螺旋CT检查新技术在头颈部肿瘤诊断中的应用多层螺旋具有高的空间分辨率和高速覆盖扫描区域的特点。
With the method of dynamic focus, the focus point can be located in the coherence gate during the whole depth scanning. So, the lateral resolution keeps constant.
采用了动态聚焦的方法,能使整个扫描过程中,焦点一直落在相干门内,保证横向分辨率是不变的。
By using the Monte Carlo method, we calculate the spatial resolution of the scanning electron microscope using low loss energy and coaxial backscattered electrons.
用蒙特卡罗方法模拟计算了利用高能同轴背散射电子的扫描电子显微镜的空间分辨率。
X ray diffraction (XRD), scanning electron microscopy (SEM), high resolution transmission electron microscopy (HRTEM), and photoluminescence (PL) are used to analyze the synthesized GaN nanorods.
用X射线衍射(XRD)、扫描电镜(SEM)、高分辨率透射电镜(HRTEM)和光致发光光谱(PL)对生成的产物进行了分析。
Photon scanning Tunneling microscopy (PSTM) is a kind of scanning probe microscopy with high resolution.
光子扫描隧道显微镜(PSTM)是一种高分辨率的扫描探针式显微镜。
It is demonstrated that the detection sensitivity can be greatly improved, and the resolution of SFM (scanning force microscopy) image can reach nanometer order of magnitude.
实验结果表明,检测灵敏度大大提高,扫描力显微(SFM)像的分辨率可达纳米量级。
Results Where the scanning parameters were changed, the image the quality and the density resolution changed regular.
结果改变扫描参数,图像质量及图像密度分辨力均有改变,并呈现一定规律的变化。
With the premise of linearizing for the signal process, an equation for the angular resolution of the scanning laser radar is recommended according to the Rayleigh′s criterion for the intensity image.
在信号过程线性的前提下,根据强度象的瑞利判据建议扫描激光雷达角分辨本领公式。
In order to fully use the resolution of optical scanning hologram system, a method of using circular grating to scan the objects is proposed for producing the optical scanning holograms.
为了充分利用光学扫描全息系统的分辨率,提出了用环形光栅扫描物体的光学扫描全息术。
The staring scanner which designed in this paper can achieve high efficiency, resolution and scanning effects.
本文研究的凝视型扫描仪可以实现高效率、高分辨率的扫描效果。
Atomic force microscope (AFM) was invented as another nanoscale microscopy with high resolution based on scanning tunneling microscope (STM) and has extensive application in polymer field.
原子力显微镜(afm)是在扫描隧道显微镜(STM)基础上发明的又一种纳米级高分辨率显微技术,目前已在高分子领域获得了广泛的应用。
Near Field Optical Microscope (NFOM) is a kind of scanning probe microscopy with high resolution.
近场光显微镜(NFOM)是一种高分辩率的扫描探针显微镜。
In many measurements, a short enough scanning step is required to acquire an adequate spectrum resolution.
在很多测量方法中都需要一个具有足够小的扫描步长,以保证能够获得足够的光谱分辨率。
The mid-resolution microwave scanning radiometer is a conical scanning total power radiometer with a fixed visual angle and double-reference temperature.
仪器实施的方案为固定视角圆锥扫描双参考温度外部两点式周期定标全功率型。
The theory of speckle formation in laser scanning display system is established based on the averaging effect of eye response as laser beam scanning through an eye resolution spot.
基于人眼对系统扫描人眼分辨斑过程的平均效应,建立了激光扫描显示系统中散斑的形成理论。
Three methods of detecting submerged object based on Brillouin scattering, high resolution scanning F-P interferometer, edge detection technique and solid F-P etalon-ICCD camera, are introduced.
介绍三种基于布里渊散射的水下目标探测方法:F-P扫描干涉仪探测方法、边缘探测方法、F-P标准具-ICCD探测方法,并对这三种方法进行了分析和比较。
Satellite Cloud-Aerosol Lidar (CALIOP) practices a routine vertically sliced scanning through the earth's atmosphere, forming a 3-D monitoring network with high resolution on cloud and aerosol.
星载激光雷达CALIOP实行对地例行的垂直切片式扫描,形成对地球大气中气溶胶和云高分辨的立体监测网。
The depth discrimination and transverse resolution of a laser confocal scanning microscope are discussed from the imaging principle of laser confocal scanning microscope.
从激光共焦扫描显微镜的基本原理出发,深入讨论激光共焦扫描显微镜的深度分辨率和横向分辨率,同时研究三维成像的像差补偿问题。
Confocal laser scanning microscopy is a novel noninvasive imaging tool that produces high-resolution real-time skin imaging.
共聚焦激光扫描显微镜是一种新兴的非侵入性图像分析仪器,具有高分辨率实时成像的特点。
The result showed that the analyzer has wide input frequency range, narrow RBW (Resolution Bandwidth) and high scanning accuracy, and it reaches the international advanced level.
测试结果表明所设计的分析仪输入频带宽、频率分辨力和扫频准确度高,达到国际同类产品先进水平。
The result showed that the analyzer has wide input frequency range, narrow RBW (Resolution Bandwidth) and high scanning accuracy, and it reaches the international advanced level.
测试结果表明所设计的分析仪输入频带宽、频率分辨力和扫频准确度高,达到国际同类产品先进水平。
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