扫描

The next item in the menu is Scan. This is devoted to anti-virus scanning of your computer.

菜单的第二项是扫描，主要是对计算机是系统进行的病毒防护扫描。

The method of scanning proton microprobe was studied.

开展扫描核探针方法研究。仔细研究了铂矿样品扫描核探针实验方法。

The representative minority cultural relic-pottery relic of Buyi minority and the two wooden masks is taken as the research object. Firstly, Hiscanner laser scan detector was adapted for data collection, and then obtain point cloud data which could be recorded on disc for permanent saving was obtianed; Furthermore, the new popular reverse engineering software Geomagic for some disposals of point cloud data was adopted in data condensing, data mending, data filtering, feature line picking up to obtain NURBS surfaces; and then the error between the reconstructed CAD model and the point cloud data was evaluated to guarantee the precision of surface reconstruction to keep the relics keep its original appearance. In the end, the NURBS surfaces are imported to 3D software Solidworks and entities of CAD are generated by surface sewing, mold loft and ablating and other instructions.

选用有代表性的贵州少数民族文物―布依族酒壶、水壶以及木制傩戏面具作为研究对象，采用Hiscanner激光扫描测头对其进行数据采集，扫描得到的点云数据可刻录到光盘上作为文物数据永久保存；更进一步地，采用目前流行的逆向工程软件Geomagic studio对点云数据进行数据精简、数据滤波、数据修补、提取特征线等处理后得到NURBS曲面；为保证曲面模型重建的精度，在曲面重建模型后对其误差评价，通过控制误差的方式指导曲面模型重建，使重建的文物曲面模型能真实完整地反映原状；最后，在功能强大的三维造型软件Solidworks中导人重构的NURBS曲面进行曲面缝合、放样等，将其生成实体CAD模型，并对模型的局部特征进行适当的再设计以实现文物实体模型的优化。

Powered with multithread scan technology, Advanced Port Scanner can scan hundreds of ports in just a few seconds!

动力与多线程扫描技术，先进的港口扫描仪可以扫描数百个港口在短短的几秒钟！

Methods CT technique was used for scanning investigation of the depth and angle of needling the point Yaotu.

采用CT扫描技术对腰突穴的进针深度、角度与相关组织层面进行扫描观察。

Nessus provides a number of checks and balances to ensure that false positives are kept to a minimum, but still exist.

网络漏洞扫描器不能对被扫描系统造成入侵破坏，这是和黑客入侵工具不相同的，所以扫描的程度必须加以限制。

Recently, Web vulnerability scanning has an important role in network security. However, the most popular open-source web vulnerability scanners, such as Nikto, Nessus, etc., have been criticized for their high false alarms, inaccurate evaluation and low sanning efficiency.

当前，主要的开源Web漏洞扫描工具如Nikio、Nessus等都存在误报率与漏报率较高、评估不准确、扫描效率较低等问题。

In modern monitors and television sets, interlacing is being slowly superseded as the refresh rate of non-interlaced displays increases beyond the level at which flicker can be detected.

在当代的显示器和电视中，由于非隔行扫描显示的刷新率的提高，使用者已经不会再感觉到闪烁现象，因此，隔行扫描技术逐渐被取代。

In addition, the magnetic noose tool was used to outline the contour line of inside and outside boundary, and obtain the inside and outside contour line of every layer of the femur. The rabbit femur was scanned by industry CT starting from the upper extreme of the femur, vertical to femoral ordinate axis line (slice space=1 mm).

再用磁性套索工具勾勒各层图像的内、外边界线，得到各层面股骨内、外轮廓曲线，采用CT 扫描机对兔股骨进行扫描，自股骨头上端起，由近端向远端垂直于股骨纵轴行CT 扫描，层间距为1 mm。

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：

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。