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collimator是什么意思

发布时间:2020-12-10 作者: 英语查

collimator 是什么意思

中文翻译与英英解释

n.
【物理学】准直仪,准直管,平行光管。
optical device consisting of a tube containing a convex achromatic lens at one end and a slit at the other with the slit at the focus of the lens; light rays leave the slit as a parallel beam

a small telescope attached to a large telescope to use in setting the line of the larger one

A collimator is a device that narrows a beam of particles or waves. To "narrow" can mean either to cause the directions of motion to become more aligned in a specific direction (i.

例句与用法

1.With a given collimator the integrated reflections in the parallel and antiparallel positions will be equal .
对于一个给定的准直器,在平行和逆平行位置时积分反射是一样的。

2.The analysis of grin in optical fiber collimator
自聚焦透镜在光纤准直器中的应用分析

3.Research on assembling technology of collimator based on dft
的光纤准直器装配技术研究

4.Research and design of fiber collimator
光纤准直器结构研究与设计

5.The appraisement of neutron soller collimator
准直器的测试与评价

6.Comparing investigation of quality performance on camera collimators
相机准直器的质量指标对比研究

7.A comparative study of fanbeam collimator and parallel - hole collimator
准直器与平行孔准直器的性能比较

8.The research and design of polarization - maintaining dual fiber collimator
保偏双光纤准直器的研究与设计

9.A 53 - case report of clinical application of manual multi - leaf collimator
手动式多叶准直器临床应用53例报告

10.Design of automatic debugging and assembling system for optic fiber collimator
光纤准直器自动调试装配系统的设计

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