The principles of laser generated surface acoustic waves (SAWs), the method of micro cracks detection and the applications are proposed.
介绍了激光超声表面波的产生机理、微裂纹的检测方法及其应用。
Abstract : The principles of laser ranging and tracking system are described, the working distanceequations in different condition are inferred.
摘要 ： 论述了激光测距、跟踪系统的原理，并推导了不同情况下的作用距离方程式。
In this paper, the principles of laser range based on phase and pulse were discussed in this paper, and the advantages and disadvantages were compared and analyzed.
论文中讨论了相位激光测距和脉冲激光测距的基本原理，并就两种方法的优缺点做了对比分析。
Abstract: in this paper, the principles of laser range based on phase and pulse were discussed in this paper, and the advantages and disadvantages were compared and analyzed.
摘要：论文中讨论了相位激光测距和脉冲激光测距的基本原理，并就两种方法的优缺点做了对比分析。
This paper studies the experiment setting, teaching method and contents of the course of the General Principles of Laser, and suggests the possible application of these research results.
文章针对“激光原理”课程的特点，对激光原理实验的教学方法、实验设置、以及实验内容等进行了探索，并在实际教学中进行了实践。
The principles of laser frequency transformation and the theory of phase matching in nonlinear optic crystals are also discussed. Based on this theory, Angle of phase match is calculated.
在总结激光频率变换的原理和非线性光学晶体的相位匹配理论的基础上，可以根据相位匹配理论进行晶体的相位匹配角的计算。
This paper introduces the operation principles of laser remote sensing, and the application of remote sensing technology on vehicle emission inspection. And the monitoring data is analyzed as well.
介绍了激光遥感监测的工作原理，遥感监测技术在汽车排气检测中的应用。并对所监测的数据作了简要的分析。
This paper reviews basic principles and applications of laser surface melting.
本文概述激光表面熔化工艺的基本原理及其应用。
The paper introduces the working principles of the laser tracking system and the mechanism of the infrared laser hoist positioning system using DSP phase demodulation technology.
介绍了激光跟踪系统工作原理和基于DSP鉴相技术的红外激光矿井提升机位置跟踪系统的实现方法。
Basic principles and measurement methods of CCD vision-sensor, laser scanner and contact probe are researched.
研究CCD视觉传感器、接触式测头及激光非接触式测头的基本测量原理和测量方法。
A number of practical laser probes are described and the principles of operation are analyzed in detail.
本文介绍了几种较为实用的激光探针，对它们的工作原理作了详细的分析。
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。
This paper expounds the working principles of the laser cascade ionzation, and based on this, analyses the key technologies of the laser cascade ionzation in the process of attacking aims.
阐述了激光致僵武器的工作原理，并在此基础上对激光致僵武器实现攻击目标的关键技术进行了分析。
This paper introduced operating principles and system architecture of the "Laser Digital Color Photofinishing", which is the most advanced technology in the color projection and imaging industry.
介绍了“数字激光彩扩”这种彩扩影像产业中的最新技术的工作原理和系统结构。
A new spherometer based on self-reference laser shearing interferometric technique is described The principles and error analysis of the spherometer are given in detall.
本文根据自参考剪切干涉技术，采用球面补偿自准直原理，提出了一种新型激光干涉球径仪。
In this article we discuss the relation between the laser beam divergence and the amplification factor in unstable cavities and the principles for the design of unstable resonators are given.
本文研究了非稳腔激光束发散度与腔的放大倍数的关系，并提出了非稳腔设计的原则。
In this paper, principles of measuring gas in coal mine according to tunable diode laser absorption spectroscopy are introduced and outline of this measuring system is given.
介绍了可调谐二极管激光吸收光谱法测量煤矿瓦斯气体的基本原理，给出了测量系统的结构框图。
This article discusses the principles of multistation laser tracking and measuring system, and gives a mathematical model to calculate the coordinates of moving targets.
文中论述了多站法跟踪测量的原理并建立了计算坐标的数学理论模型。
Freezing point is the use of hair removal laser can produce the pigment in hair and hair follicles absorb the principles of accurate, simple, fast way for hair removal treatment.
冰点脱毛是利用产生的激光可以被毛和毛囊中的色素准确吸收的原理，简单、快捷地进行脱毛治疗。
The threat of laser on eyes of people and sensor are summarized. Protective principles and study actuality are reviewed, and the developing trends of laser protective materials are briefly commented.
文中主要总结了激光对人眼及光电传感器的威胁，详细综述了激光防护原理和激光防护材料的研究现状，提出了激光防护材料的发展趋势。
The advantage and disadvantage of three laser protection materials are briefly compared, which are based on linear, nonlinear, and phase transition principles.
简要比较了基于线性、非线性、相变原理的三类激光防护材料的优缺点。
In this paper, a short outline of general principles and methods of laser isotope separation is discussed. A general review is made on methods and progress of uranium isotope separation.
本文概述了激光分离同位素的一般原理和方法，并对分离铀同位素的方法和进展作了评述。
The basic principles, deposition systems and laser sources of pulsed laser evaporation deposition (PLED) and laser-induced chemical vapor deposition (LCVD) are simply introduce.
简要概述了脉冲激光蒸发淀积(PLED)和激光诱导化学气相淀积(LCVD)的基本原理、淀积系统和激光器。
This paper demonstrated the basic parameters and characteristics of laser beam, and introduced the basic principles and the devices used in the CCD laser divergence Angle measurement method.
简述了激光光束的基本参数及特性，并介绍了采用CCD进行激光发散角测量的基本原理和装置。
The principles and the main application of laser digital photofinishing system are introduced in the first part.
第一部分是对激光数码冲印系统的原理性介绍，介绍了当今数码冲印的主流技术的应用。
The principles and techniques of several important methods use to produce uniform illumination for laser driven fusion have analyzed and their characteristics have been obtained.
分析了惯性约束聚变中实现激光光束平滑和靶面均匀辐照的几种主要技术方案的原理和方法，得出各技术手段的性能特点及适用条件。
Based on the introduction of pulsed film deposition and vacuum arc technique, the principles, characters, research developments and applications of laser-arc technique are presented.
本文首先介绍了脉冲激光蒸发沉积以及真空弧沉积技术，在此基础上对激光真空弧技术的原理、特点、研究现状及应用进行了文献综述。
It is used in many areas. In this paper, the general principles of LICVD (laser induced chemical vapor deposition) were investigated and the measures to reduce dissociated si were put forward.
本文研究了激光诱导化学气相沉积法制备纳米氮化硅的工作原理，提出了减少游离硅的措施，利用双光束激发制备了超微的、非晶纳米氮化硅粉体。
It is used in many areas. In this paper, the general principles of LICVD (laser induced chemical vapor deposition) were investigated and the measures to reduce dissociated si were put forward.
本文研究了激光诱导化学气相沉积法制备纳米氮化硅的工作原理，提出了减少游离硅的措施，利用双光束激发制备了超微的、非晶纳米氮化硅粉体。
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