观察血管性痴呆(VD)小鼠第三脑室正中隆起室管膜表面扫描电镜特征变化并探讨其意义。
The ultrastructural lesions of ependyma and neuron-like cell in the median eminence are characteristic in VD mice.
目的:观察血管性痴呆(VD)小鼠第三脑室正中隆起室管膜表面扫描电镜特征变化并探讨其意义。
Objective: To explore scanning electron microscopic(SEM) characteristics of ependyma in the median eminence of the third ventricle in the mice with vascular dementia (VD), and its significances.
通过将躯体表面扫描与CT及MRI扫描相结合,便很有可能在不打开躯体的情况下发现在此人身上发生过什么。
By combining surface scans of the body with CT and MRI scans, it is possible to work out what happened to a person without cutting them open.
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.
根据本发明规定,所述加工头(16)配备有至少一个设计成光学相干层析成像装置的扫描装置(32),该扫描装置(32)用于表面扫描。
According to the invention, at least one scanning device (32) designed as an optical coherence tomograph and provided for surface scanning is associated with the machining head (16).
这幅显微照片是通过扫描穿过样品的电子束而获得的,同时检测器对从样品表面反弹的电子进行追踪,这些电子显示了标本的外形。
This photomicrograph was obtained by scanning a beam of electrons across the sample while a detector kept track of electrons bouncing off its surface, betraying the specimen's outer shape.
潘菲尔德在用探测器扫描小脑表面的同时,绘制出每个记忆在大脑中的对应位置。
Penfield mapped the brain location of each memory while he scanned the surface with his probe.
只有相对原始状态的材料才拥有兰德曼所需要的研究对象,因此他的研究小组必须使用利用电子束表面成像的扫描电子显微镜(下图)去寻找最好的珍珠层。
Only relatively pristine material has the goods Landman is after, so his team USES a scanning electron microscope (below), which utilizes a beam of electrons to image surfaces, to find the best nacre.
载片必需放在真空内,是为了确保扫描其表面的电子束不会受到任何妨碍。
The slide must be in a vacuum to make sure that the electron beamused to scan its surface does not come into contact with anyobstructions.
人体舌头表面。彩色扫描电子显微摄影(sem)。
Human tongue surface, coloured scanning electron micrograph (SEM).
以下图片是用扫描电子显微镜,利用电子光束跟踪物体表面制作而成。由此拍摄出的黑白图像经着色后反映出虫卵的自然外观。
The images were made with a scanning electron microscope, which uses beams of electrons to trace the surfaces of objects.
牙齿表面的电子显微镜扫描图。
Low power scanning electron microscope image of tooth surface, computer-coloured yellow on blue background.
这台扫描仪将这个扳手的每一个表面输入进电脑里,再以3 D图像的形式传输到打印机。
Here we go. The scanner inputs every facets of the wrench into this computer, creating an image that would be sent to the printer.
美国宇航局的月球探测轨道器利用广角镜头,以7个不同的波长扫描月球表面,以介于每像素100米到400米的清晰度拍摄了大量照片。
The Lunar Reconnaissance Orbiter Camera (LROC) Wide Angle Camera (WAC) is imaging the surface in seven different wavelengths at a resolution of between 100 and 400 metres per pixel.
这项技术将一束密集的X光对准留有指纹的物体表面,并根据扫描结果创建出计算机图像。
The technology focuses a tight beam of X-rays on surfaces with fingerprints and creates a computer picture out of those scans.
此设备使用尖锐点振动悬臂,它会扫描样品表面、拓扑结构和样品的属性,以提供非常详细的图像。
This device USES a sharp point mounted on a vibrating cantilever, which scans the surface of a sample and reacts to topology and the properties of the sample to provide highly detailed images.
以往的研究已经表明,功能磁共振成像扫描能够发现表面上是植物人的患者的意识。
Previous studies have shown that functional magnetic resonance imaging scans can uncover awareness in apparently vegetative patients.
试验表明:通过调节激光器的输出功率、光斑直径和扫描速度可以方便地控制熔化层深度和表面平整度。
The experimental result shows that the depth of hardened zone and smoothness of surface can be controlled conveniently by varying the power output beam diameter and scanning rate of laser light.
毫米波长扫描仪发射无线电波到人体表面,产生一个三维图像。
Millimeter wave scanners beam radio waves over the body to create a three-dimensional image.
重建曲线至少有6个控制点。这是必要的,以实现理想的连续性当使用曲线表面从网络或扫描第2轨。
Rebuild the curve with at least 6 control points. This is necessary to achieve the desired continuity when using surface from curve network or sweep 2 rails.
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。
Helium ion microscopy (HIM) offers the highest spatial resolution surface imaging of any scanning beam method, as well as extremely high surface sensitivity.
原子力显微镜扫描对醛基化玻片表面形貌进行分析。
Scanning aldehyde group glass slide by atomic force microscopy study the surface shape.
用扫描电镜、透射电镜、X射线衍射、接触角测量等技术对表面进行了表征。
The resultant surfaces were characterized by means of SEM, transmission electron microscopy (TEM), X-ray diffraction (XRD), and water contact Angle measurements.
创建表面使用扫描第2轨与相切选项。为了实现切线选项,您将必须建设中的表面部分。
Create the surface using sweep 2 rails with the tangency option on. To achieve tangent option you will have to build the surface in parts.
通过运行高级磁盘扫描磁盘表面上的坏扇区检测。获取即时磁盘卫生信息在系统托盘中运行的应用程序。
Detect bad sectors on a disk surface by running Advanced disk Scan. Get the instant disk health information from the application running in the System Tray.
扫描仪不是采集表面信息,例如指纹、、和尘土,比如象指甲,它可以每天会成长或剪断。
The scanner disregards surface details, such as fingerprints, lines, scars, and dirt, as well as fingernails, which may grow or be cut from day to day.
用扫描电子显微镜观察和测量腐蚀后硅样品的亚表面裂纹。
The depth of cracks on the silicon sample subsurface corroded was measured by a scanning electron microscope.
扫描电镜可见表面微绒毛较多的暗细胞及较少的明细胞。
Under scanning electron microscopy we have found the dark cells with more microvilli and hell cells with little microvilli.
利用光学显微镜(OM)和扫描电镜(SEM)对麦秆横切面、内、外表面的组织结构进行了观察和分析。
By using Optical Microscope (OM) and Scanning Electron Microscope (SEM), the structural features of cross section, interior and exterior surfaces for wheat straws were observed and analyzed.
用扫描电化学显微镜的线扫描的方法研究咪唑啉分子吸附在铁的表面形成的自组装单分子膜。
The performance of corrosion inhibition of self-assembled monolayers of imidazoline formed on iron substrate was characterized by means of scanning electrochemical microscopy.
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