Laser scan micrometer is a type apply in precise measure of optical scan tech.
激光扫描测微仪是光学扫描技术在精密测量中的典型应用。
In order to fully use the resolution of optical scanning hologram system, a method of using circular grating to scan the objects is proposed for producing the optical scanning holograms.
为了充分利用光学扫描全息系统的分辨率，提出了用环形光栅扫描物体的光学扫描全息术。
Toth is working to adapt the current technology, known as Spectal Domain Optical Coherence Tomography, to enable it to scan the backs of eyes while they are moving.
托特是工作，以适应当前的技术，被称为光谱域光学相干断层扫描，以使它能够扫描后背上的眼睛，而他们正。
Using a optical transmission system to make the laser beam to scan on the superconducting target with different radii rotation and to ablate it for depositing large area superconducting films.
这种方法是通过一光学变换传输系统使激光束能绕一定的半径旋转，旋转的激光束去扫描消融超导靶材来淀积大面积超导薄膜。
The relief structure of diffraction optical element can be written precisely but very slowly with the raster scan mode bye-beam.
用电子束逐行扫描方法刻蚀衍射光学元件的浮雕结构精度高而速度低。
The paper analyses optical and circuit system of laser scan micrometer. And high-level laser scan micrometer has been developed.
并对激光扫描测微仪光学系统和电路系统进行了分析，最终成功研制激光扫描测微仪产品。
The USL unit forms part of an automated line for inspection of assembled printed circuit boards, which includes automated optical, thermal and X ray testing as well as ultrasonic C scan examination.
USL负责的单元是在线检测印刷线路板，该系统包括光，热，及X射线检测，同时还有超声C扫描检测。
The microstructure, properties and cracks of the fractured cold pressing die made of 45 steel were analyzed by optical microscope, scan electronic microscope and micro-hardness instrument.
采用光学显微镜、扫描电子显微镜、硬度机等对表面已开裂破损45钢冷冲模具的组织、性能和断口进行研究分析。
Selections of acquisition scan methods decide the acquisition performance of a terminal in intersatellite optical communications under the same external conditions and system parameters.
在相同的外部环境和系统参数条件下，捕获扫描方式的选择直接影响卫星间光通信终端的捕获性能。
The experiments on measuring high order optical nonlinearities of materials are presented, the results give good Z scan curve, and are in good agreement with reported value.
对该系统在材料高阶非线性光学特性测量中的应用进行了研究，实验显示测量曲线与理论拟合曲线吻合较好，所求得非线性参数值与报道值也较吻合。
Meanwhile, the analysis also shows that the sensitivity of Z scan technique with the focused optical system is higher than that of common Z scan technique.
分析也表明，利用聚焦的几何排布测量材料的非线性系数，具有比常规Z扫描方法更高的灵敏度。
Firstly, after discussing the acquisition scenarios, acquisition method, and scan pattern in acquisition technique of optical intersatellite communication, the acquisition probability is studied.
在星间光通信捕获技术研究方面，本文对捕获方案，捕获过程，捕获方式以及扫描方式进行了阐述。
A new type of optical storing material, the film sample of azobenzene disperse red polymer is measured by using the single beam Z-scan technique.
采用单光束Z扫描技术对新型光学存储材料偶氮分散红聚合物的薄膜样品进行了测量。
The mechanism of Z - scan technique is introduced. It 's application to measuring nonlinear refractive index and nonlinear absorption coefficient for nonlinear optical medium is made.
介绍了Z-扫描技术的基本原理，以及Z -扫描技术在测量非线性光学介质的非线性折射率、非线性吸收系数等方面的应用。
In this paper a new measure method is described — the technique of thin beam scan to measure the distributing of refraction ratio of section plane of polymer optical fiber.
本文主要研究了一种新的测量方法——细光束扫描来测量光线预制棒的折射率分布。
Optical absorption spectroscopy and Z-scan technique were used to measure linear absorption and third-order optical nonlinearity of the films.
利用光学吸收谱和Z -扫描技术研究了该复合薄膜的线性和三阶非线性光学性能。
The paper analyses optical and circuit system of laser scan micrometer.
对激光扫描测量系统的线性进行了系统的分析；
The optical limiting mechanics of MPc in composites was studied by excited absorption spectra, fluorescence spectra, optical limiting and Z-scan experiment.
通过对复合体系激发态吸收谱、荧光光谱的测试以及光限幅和Z -扫描实验探索了酞菁复合干凝胶的光限幅机理。
Conclusion:The approach of optical density analysis is able to classify the different divisions of mandible and its results bear the same fidelity with the SimPlant with CT scan.
结论：应用光密度测量软件结合曲面体层摄影，能够对预种植下颌骨的局部骨质量进行量化描述。
The optical system moves in translation parallel to the rotational axis (22) to scan the sample.
光学系统在平行于转动轴方向(22)上平位移动以便扫描该样本。
By using Z-scan technique the nonlinear optical absorption properties of InN thin film under different pulsed laser and wavelengths have been well studied.
通过结合氮化铟薄膜的基本光学参数，利用Z扫描技术研究了氮化铟薄膜在不同脉宽以及波长激光下的非线性光学吸收性质。
C/C composites with refractory metal compounds were prepared by liquid impregnation, the distribution state of refractory metal grain was observed by optical microscope and surface scan.
利用液相浸渍法制备了含有难熔金属化合物的C/C复合材料，通过金相显微镜、面扫描观察了难熔金属颗粒在材料中的分散状态；
C/C composites with refractory metal compounds were prepared by liquid impregnation, the distribution state of refractory metal grain was observed by optical microscope and surface scan.
利用液相浸渍法制备了含有难熔金属化合物的C/C复合材料，通过金相显微镜、面扫描观察了难熔金属颗粒在材料中的分散状态；
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