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1)  outside con beam
共外光路
1.
158?μm, which is based on the principle of outside con beam and dual frequency laser DPC(differential phase contrast).
研究了一种基于共外光路双频激光光外差原理的 1nm级表面粗糙度的测量系统 。
2)  common-path heterodyne
共路外差
1.
Analysis of polarization characteristic of Newton telescope with common-path heterodyne method;
共路外差法分析牛顿望远镜偏振特性
3)  common path
共光路
1.
Theory and performance analysis of a spatial heterodyne common path interferometer;
共光路空间外差干涉仪理论与性能分析
2.
On this basis, introduction is given on structure of common path closed loop equipment of the airborne directed countermeasure system.
本文对红外制导导弹导引头的功能和结构进行了介绍,分析了大气和系统噪声对激光信号的影响,最后简要描述了一种机载定向对抗共光路闭环系统的设计。
3.
The interferoment adopts a new style of shear generator to make the systems common path, shear distance adjustment, phase shifting and shear direction change be realized all conveniently.
仪器采用新型剪切发生器,可实现完全共光路和分步相移干涉,其结构简单,有较好的抗干扰性、稳定性和可靠性。
4)  common-path
共光路
1.
Research on Measurement of Surfaces Roughness Using Optically Common-path and Polarized System;
共光路偏振光学系统测量表面粗糙度方法研究
2.
A novel method for measuring the simulated disk/slider stationary spacing is proposed in this paper,based on common-path heterodyne interferometry that utilises a transverse Zeeman laser with low beat frequency and a special designed birefringent lens(as beam splitter).
提出了一种共光路外差干涉测量模拟磁头磁盘静态间隙的方法,该方法以低频差横向塞曼双频激光器作为光源,采用专门设计的双折射透镜分光和相位测量技术,实现了对光波半波长的3600细分,从而使测量分辨率达到0。
5)  common optical path
共光路
1.
The design of common optical path structure improves the resistance to environment vibrations and temperature turbulence.
在文中分析了多波长干涉术用于小尺寸测量的基本原理 ,提出了共光路的设计结构。
2.
A new laser heterodyne interferometer with common optical path is described.
设计了一种共光路声光调制激光外差干涉仪,它能抵消干涉光路中空气扰动的影响,实验证明它对空气扰动的抑制是有效的。
6)  common-optical-path(diffferent-optical-path)
分(共)光路
补充资料:外光路系统
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性质:原子吸收分光光度计的光学系统分内、外光路。外光路系统是安装在暗盒外面的部分,由两个凸透镜组成(双凸透镜系统),分别安装在原子化器的两端,起聚光作用,以便使光源辐射的共振发射线能正确地通过原子化区,投射到单色器的入射狭缝上。

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