查询词典 scanning

The working principle of 3D scanning with structured light and the system calibration of ATOS optical scanner are introduced.

介绍了ATOS流动式光学扫描仪的结构光三维扫描法工作原理和系统标定方法。

Scanning engine code have been optimized to deliver unrivaled performance on the latest Intel chips.

扫描引擎代码进行了优化，提供最新的英特尔芯片的无与伦比的性能。

Similar results emerged from brain-scanning experiments by Paul Smeets , a neuroscientist at Utrecht University Medical Center in the Netherlands, in which he fed volunteers two versions of an orangeade drink. One was sweetened with sugar and one with a blend of the non-calorific sweeteners aspartame, saccharin, cyclamate and acesulfame potassium.

同样的结果出现在由 Paul Smeets 进行的大脑扫描试验， Paul Smeets是荷兰乌地勒支大学医疗中心的神经学家，试验中他给志愿者两种橘子水喝，一种放入糖使其变甜，而另一种放入不含卡路里 aspartame、saccharin、cyclamate and acesulfame potassium的混合甜味料。

In addition, the organogenesis of inflorescences and flowers of the monotypic genus Platycarya was investigated with scanning electron microscopy.

在对壳斗目开展大量分子系统学研究的同时，还对胡桃科化香树属Platycarya的花形态发生过程进行了详细的扫描电镜观察，讨论了胡桃科单性花的起源和演化问题。

The adsorption of four β-dicarbonyl derivatives on highly oriented pyrolytic graphite surface was studied by scanning tunneling microscopy in an ambient environment.

在大气条件下，利用扫描隧道显微镜研究了四个β-联碳酰基类衍生物在高定向裂解石墨表面的自组装结构。

The structure and morphology of oriented PTFE bulk, worn surface, debris and transfer film were analyzed with the aid of scanning electron microscopy, atomic force microscopy, energy dispersion spectroscopy, X-ray diffraction, Raman spectroscopy.

通过改变PTFE的分子量、拉伸温度等条件考察了结构对PTFE本体取向的影响；用栓。

Proposed a new structure of cone-beam volume CT, which adopts a raster scanning x-ray source on a trough-like surface, and a group of point detectors or linear array detectors distributing on a large circle plus an orthogonal line.

提出一种基于栅形扫描的凹面源和点状或线状探测器的锥形束CT的扫描结构，简称单次旋转的直接体积CT，已申请国家发明专利，申请号为：

It uses a small X-ray tube scanning on a cylinder surface to simulate the trough-like source, and a point detector or a linear array detector moving on a circle and an orthogonal line to acquire the projections.

首先，我们用一个小型的X射线源在凹面上沿"Z"字形扫描，来模拟栅形扫描的凹面源。

According the characters of the orthogonal matrix after SVD,an adaptive image watermarking scheme is given by taking full advantage of Hilbert scanning.

利用了SVD的单向非对称性和正交矩阵的性质，给出了一种自适应水印方案。

Through S-wave polarization scanning mode of ultrasonic impulse testing, rock samples with three different properties are measured to evaluate the variation of S-wave velocity in three perpendicular coordinates. By analyzing S-wave splitting of three directions and polarization of the maximum or minimum speed S-wave amplitudes, we think that the velocity orthotropy and fracture orientation observed in the grain sandstones and crack marble samples can be estimated in terms of the polarization and velocity of S-wave. Also, perpendicularity characteristics on the two types of rocks can attribute to the bedding and structure of rocks (directional grains or crystallize).

在实验室通过选择了三种不同岩性的岩石，采用超声脉冲测试方法中的横波偏振扫描方式，观测了岩石样品三个坐标方向上的横波速度变化，通过分析三个传播方向上出现横波分裂的差异，以及出现最大或最小快慢横波振幅的偏振方向发现，可从横波偏振方向和速度值判断出纹理砂岩和裂隙大理岩样品存在不同程度的速度正交各向异性和裂隙方向等特征，认为这两种岩石的正交特性的原因是岩石的层理或裂隙与岩石本身的结构构成的。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。