Laser spot detection is the key technique in the imaging laser detecting system.
激光光斑的精确定位是成像型激光探测系统中的一项关键技术。
The global calibration of the online laser detecting system is the basis of online detection.
激光在线检测设备的全局标定是在线测量的基础。
It is showed that the differential pressure method and laser detecting system of seal are suitable for the detecting of many automotive parts.
提出差压法和激光密封检测系统适用于汽车工业作多种零件的密封检测。
The structure of the imaging laser detecting system simulated in the lab is presented at first. Then methods of laser spot location are deduced.
首先介绍了实验室模拟成像型激光探测系统的构成，而后阐述了激光光斑定位的常见算法。
Laser detecting mine and laser depth finder, etc are testing and trying out laser weapon on board, laser communication and laser gyro are demon...
而舰载激光武器、激光对潜通讯和激光陀螺等还处在论证、试验阶段。
The principle of laser detecting technology was introduced while detecting toe and camber angle of wheels during rear suspension subpackage process of M6.
阐述了马自达M6轿车后悬架分装过程中， 对其车轮的外倾和前束进行激光检测的原理及应用。
Many factors such as infrared detecting technology, laser detecting technology, electron war and so on, make the stealth technology important in the infrared region.
红外探测技术、激光探测技术、电子战等因素使得红外波段中的隐身技术变得更为重要。
The active laser detecting system of far distance makes strict demands on the expanding ability and tracking performance of the operation range of the expanding system.
远距离激光主动探测体制对扩束发射光学系统的扩束能力和跟踪适应性能提出了较高的要求。
A staring imaging laser detecting and warning system is formed by using 4-channel uncooled infrared focal plane detectors, large field optical system, narrow band filters and signal processing system.
利用四路红外非制冷焦平面探测器、大视场光学系统、窄带滤光片和信号处理系统，构成了凝视成像激光探测与告警系统。
For example, imagine the wonder at detecting spectral features that cannot not explained by complex organic chemistry, like laser emissions.
比如，用激光探测光谱特性，这些特性是无法用复杂的有机化学来解释的。
The application of laser light scattering to detect welding fume is theoretically analyzed in this paper as well as the corresponding detecting means is presented.
对应用激光散射方法检测焊接烟尘进行了理论分析，并给出了相应的检测手段。
Chopper is an important part of infrared detecting system and laser radar; the transfer function is used to characterize the optical transfer characteristics of chopper.
斩波器是红外探测系统、激光雷达系统等的重要组成器件，传递函数可以用来描述斩波器的光学传递特性。
To guarantee good quality of butt laser welding with filler wire, a gap width detecting sensor and a wire feeding system has been designed.
本文针对高质量板材对接填丝激光焊的需要，设计了对缝间隙宽度检测的传感器与送丝控制系统。
The principle and method of measuring the acoustic speed CVD diamond film with piezoelectric film detecting laser ultrasonic system are presented.
本文介绍了压电薄膜检测的激光超声系统对CVD金刚石膜声速测量的原理及方法。
The spectrum form of square-wave controlled laser, optical signal heterodyne detecting device and principle of electrical signal demodulation are considered with emphasis.
文中着重分析了方波控制激光器的频谱形式、光信号外差探测装置和电信号解调原理。
A method detecting and measuring the intensity of spectrum from laser plasma soft X-ray source is presented.
提出了一种新的探测和测量激光等离子体软X射线源光谱强度的方法。
As a key component of a missile, the optical module in the laser fuze transmits and receives detecting signal, its performance affects the whole weapon system.
激光引信光学组件作为导弹系统中的重要组成部分，担负着探测信号的发射与接收，其工作性能影响到整个武器系统的质量。
Conclusion The detecting platform is useful in screening and detecting the light-absorbing effect of skin pigmented diseases, which may become a helpful diagnostic tool for clinical laser therapy.
结论：本研究建立的皮肤组织吸收光谱检测系统可准确反映色素性皮肤疾病的光吸收特性，为临床激光治疗提供辅助诊断手段。
The sending circuit for laser short range dynamic detecting system is studied on laser and laser drive circuit.
从激光器和激光器驱动电路两方面对激光近距离动态探测系统发射电路进行了研究。
A principle study of detecting laser frequency signals based on edge technology for atmospheric laser communications is presented.
介绍了利用边缘技术检测激光频率信号，实现大气激光通讯的原理。
Type 37 fire control system training detector possesses such functions as simulating laser range finding, detecting if tracing and speed - measuring is accurate and conducting second aim.
研制的“37火控系统基础练习检测器”具有模拟激光测距，检测跟踪测速是否准确，实施二次瞄准等一系列适应新式火控系统训练需要的功能。
This paper described a new method for fast detecting the straightness of long guideways using a scanning laser beam.
本文介绍一种长导轨直线度激光扫描快速测量的新方法。
The Laser particle Sizer may obtain the information of particle size and distribution by detecting the relative energy scattered by the particles, with the fixed wavelength.
激光散射法粒度测试仪在固定波长下，通过探测粒子场在前向某个小角度范围内的相对散射光能而得到粒子的尺寸分布信息。
This paper designs an optical system and some lenses for the BD OPU, including collimator lens, beam shaping lens for laser beam shaping, and cylinder lens for signal detecting.
本文设计了一套蓝光光学读取头的光路系统，包括用于光束处理的准直镜，整形棱镜，还有用于信号探测的柱面镜。
The present paper describes the principle of detecting combustion field by using laser tomography.
介绍了用激光层析探测燃烧场的原理及其装置和图像处理工具的开发过程。
To laser spot center positioning algorithm as object of study, compiled the procedure of spot diagram collected images with detecting system automatically change into spot position data.
以激光光斑中心定位算法作为研究对象，编写了将检测系统采集到的光斑图像自动转化成光斑位置数据的程序。
Based on much literature, the principle of the DIAL system in detecting chemicals and the various factors that influence the laser signal intensity are investigated in detail in this paper.
本文在参考了大量文献的基础上，对差分吸收激光雷达探测化学毒剂的原理进行了深入分析，对影响激光回波强度的各种因素进行了详细的讨论。
It presents that the real, time monitoring technology for laser welding from the detecting used signals and contents.
从检测信号和内容两个方面介绍了国内外激光焊接质量实时检测技术的研究现状。
But in fact, output of laser energy is continuously changing as time passed, so that precision accuracy of detecting system become poor.
但是，在实际使用中，激光器输出能量会产生波动，导致系统检测精度下降甚至不准确。
The scanning laser acoustic microscope is a new type of nondestructive testing technique for detecting the internal defects of multilayer ceramic capacitors.
激光扫描声学显微镜是一种新型的无损检测多层陶瓷电容器内部缺陷的测量技术。
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