2) fiber optic scanner
光纤扫描器
3) laser scanner
激光扫描器
1.
Design and experiment of a 2 DOF laser scanner and deflection angle measurement system;
二维定心激光扫描器及其摆角测量系统的研制
2.
The optimization of the value, L, of a laser scanner with linear prism using analytics;
线性棱镜激光扫描器L值的解析寻优
3.
Present paper introduces practical application of bar code technology in industries,essential bar code elements and principle of operation of laser scanners.
本文介绍条码自动识别技术在工业领域中的实际应用 ,条码要素及激光扫描器基本原则。
4) scanned-laser
扫描激光器
1.
A very high accuracy has been reached by distributed feedback (DFB) laser fiber-optic gas sensor, however, due to its narrow tuning range, a wavelength of the DFB light source can only be used for measuring a specific gas, coupled with its high cost, so someone have started studying the optical fiber gas sensor based on scanned-laser at home and abroad.
作为光纤传感器的一个重要组成部分,光纤气体测量已经得到很大的关注,分布反馈式(DFB)激光器光纤气体传感器已经达到了非常高的精度,但是由于它可调范围窄,一种波长的DFB光源只能用于测一种特定的气体,加上其价格昂贵,所以国内外纷纷开始研究基于扫描激光器的光纤气体检测系统。
5) laser photoelectric scanner
激光光电扫描器
1.
The gap of the grating pair is increased and measurement accuracy is improved through the laser photoelectric scanner collecting Moire fringe photoelectric signals.
该传感器采用了反射式精密超长计量钢带光栅尺作为测量基准尺,实现了大量程,并且依据激光光电扫描器拾取光栅莫尔条纹光电信号,提高了光栅付工作间隙量和测量的精度。
6) laser beam scanner
激光光束扫描器
补充资料：扫描
扫描
影像学术语。影像信息的采集和接收的过程。在成像过程中，采集至少重建一个图像的信息所需要的整套机械运动，称扫描。任何一种成像方式，在获得图像前要通过设备的机械运动完成信息的采集和检测，两者是同步进行的。依设备和应用范围不同，可有多种扫描形式和方法。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条