These simplify the process of selling things by identifying goods at a checkout without the need for laser-scanning a bar code.
它无需对条形码进行激光扫描就能在结帐处辨别货物，从而简化了售卖程序。
Based on laser-scanning measuring technology, a laser non-contact measuring method of arm diameter for crankshaft and a measuring system by using the laser scanning principle are presented.
基于激光扫描检测技术，现采用激光球面反射扫描原理，提出了一种曲臂两臂轴径的激光非接触检测方法和测量系统。
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。
But current checking methods, generally involving laser scanning, are expensive and require lengthy set-up.
但是，目前的检测方式通常都是使用激光扫描，这些方式都价格昂贵并需要长时间的设定。
Most laser scanners automatically erase the image plate after laser scanning is complete.
大多数激光扫描仪自动擦除的图像板，激光扫描完成后。
Company hand model dedicated machine, laser scanning equipment, are a professional hand model design and manufacturing company.
公司手板模型专用加工机床、激光扫描设备齐全，是专业的手板模型设计制造公司。
The linearity analysis of laser scanning measurement has been presented.
对激光扫描测量系统的线性进行了系统的分析；
A recursively increasing threshold method for the segmentation of laser scanning confocal microscopic (LSCM) biomedical images is presented.
提出了用于激光共焦显微生物医学图象分割的循环递增阈值分割法。
The mathematical model of the surface shape measurement of aspherical optical components is built up according to the laser scanning measurement principle by the translation & rotation method.
根据激光扫描平移加旋转法的测量原理，推导出了非球面光学零件面形测量的数学模型；
In combination with precision motion control and laser scanning along axle and circular direction, the method can classify and recognize the defects of scotching and flaking on wheel tread.
再结合精密运动控制，以及车轴和圆周方向的快速激光扫描，实现了踏面擦伤和剥离等缺陷参数的分类和识别。
This kind of device employs advanced laser scanning measuring technique, which can measure automatically the coal storage in the open coal yard without necessity of shaping coal pile beforehand.
它采用先进的激光扫描测量技术，可以在不对煤堆进行事先整形的情况下自动测量出大型露天煤场的存煤量。
It shows that using the three dimension laser scanning and mapping system for measuring tree crown volume is practical and applicable.
研究表明，利用三维激光扫描系统测量树冠体积具有较强的实践意义和应用价值。
This study systematically introduced the method of cytoskeleton detection in mouse oocytes and preimplantation embryos by confocal laser scanning microscopy and immunofluorescent staining technique.
介绍了应用激光扫描共聚焦显微镜，结合免疫荧光技术研究卵母细胞和早期胚胎细胞骨架的方法。
METHODS Immunofluorescence histochemical double staining technique was used and the staining results were observed with confocal laser scanning microscope.
方法免疫荧光组织化学双重染色，染色结果在激光共聚焦扫描显微镜下观察。
In the framework of SP model, line segment features are extracted from laser scanning points to describe the indoor environment.
在SP模型的框架下，从激光扫描点中提取线段特征用于描述室内环境。
The kinds of laser scanner and its functions in the laser scanning microscope are proposed.
列举了激光扫描器的种类，及在激光扫描显微镜中的作用。
The temporal dispersion effect and compensation approach of femtosecond laser scanning by an acoustooptical deflector (AOD) was studied.
研究了声光偏转器(AOD)扫描飞秒激光的时间色散效应及补偿方案。
The system precision is directly affected by the sample edge measurement precision in laser scanning measuring technology.
在激光扫描检测技术中，被测件边缘信号的检测精度将直接影响到系统测量的精度。
As a data collecting method, laser scanning technology has been gradually applied in surveying engineering.
作为一种采集数据的手段，激光扫描技术已逐步应用到测量工作中来。
Objective To explore the conditions under which fluorescence intensity is determined in confocal laser scanning microscopy.
目的对应用激光扫描共聚焦显微镜进行荧光强度的测定条件做了详细的分析。
Then, we emphasize the principle of laser telemeter, the actuality, the principle, the design of laser scanning and the processing to cloud of points.
接着重点研究了激光测距的原理，激光扫描的现状、原理和设计和对点云的处理。
There is now a new measuring tool laser measurement instrument, can pass a laser scanning and the measure.
现在有了新的量测工具激光测量仪，可以通过镭射激光了扫描量测。
This paper analyses the affection of different laser power density distribution to surface temperature rising during laser scanning.
分析了激光扫描时激光功率密度分布状况不同对表面温升的影响。
Moreover the induced bacteria could emit bright green fluorescence by confocal laser scanning microscope.
诱导表达的菌体在激光共聚焦显微镜下可发射明亮的绿色荧光。
Considering laser scanning technique, infrared method and electronic technology, studied and designed a set of infrared NDT system with laser scanning automatic heat loading method in this paper.
本文以激光扫描技术、红外技术及电子技术为基础，研究并设计了一套激光扫描自动热激励红外无损检测系统。
By using the confocal and scanning principles, a prototype of confocal laser scanning microscope is developed.
利用共焦和扫描原理，研制出共焦激光扫描显微镜样机。
The confocal laser scanning microscopic analysis showed the double staining for EAAT1 and GFAP.
共聚焦扫描显微镜下可见EAAT1与GFAP双标记的星形胶质细胞。
A laser scanning non contact measuring method and a measuring system for the roundness errors of large sized rotating parts are presented.
利用激光狭缝扫描原理和光电传感技术，提出了一种用于测量大型回转体类零件圆度误差的激光扫描非接触测量方法和测量系统。
A laser scanning non contact measuring method and a measuring system for the roundness errors of large sized rotating parts are presented.
利用激光狭缝扫描原理和光电传感技术，提出了一种用于测量大型回转体类零件圆度误差的激光扫描非接触测量方法和测量系统。
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