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diffraction grating

英 [dəˈfrækʃən ˈɡreɪtɪŋ]

美 [dəˈfrækʃən ˈɡreɪtɪŋ]

衍射光栅;绕射光栅

医学化学

英英释义

noun

  • optical device consisting of a surface with many parallel grooves in it
      Synonym:grating

    双语例句

    • In this paper, the author describes the experimental installation and the principle of using diffraction grating to determine the refractive index of solid and liquid.
      本文叙述了利用光栅衍射法来测定液体和固体折射率的实验装置及原理。
    • Calculation Methods for the SNR of Diffraction Grating Efficiency Measurement System
      红外光栅衍射效率测量系统信噪比计算方法的研究
    • Based on the acousto-optic effect the sound wave in the medium is similar to a diffraction grating.
      实验发现,根据声光效应,介质中的声波类似于衍射光栅。
    • The characteristics of diffraction grating of oblique incidence light wave are analysed theoretically and verified in experiments.
      本文分析了斜射光波的光栅衍射特点,并在实验中得以验证。
    • By using ultraviolet ( UV) imprint technology, the replication of micro-structure diffraction grating is studied.
      研究了利用紫外压印技术复制微结构光栅的方法。
    • Two-Dimensional Electrically-Tunable Diffraction Grating Prepared by Single-Step Exposure Method
      一次曝光法制备二维电调谐聚合物液晶光栅
    • In the optoelectronic devices on the principle of measurement of spectral characteristics used to compare three scenarios: a diffraction grating, Fabry-Perot interferometer and the Michelson-type interferometer-type proceed.
      在光电器件光谱特性测量的原理上采用了三种方案进行比较:即衍射光栅型、Fabry-Perot干涉仪型和Michelson干涉仪型进行了对比。
    • Diffraction grating is one of the most important components which have used in spectroscopic instruments.
      衍射光栅是应用在光谱仪器中最重要的元件之一。
    • White light processing by utilizing diffraction grating has been widely used in optical information processing.
      用光栅的白光处理方法,在光信息处理中已广泛应用。
    • An analysis of multifrequency A-O deflections and diffraction grating for multibeam-splitting techniques applied in the optical disc storage is given in this paper.
      本文对光盘存贮技术中应用的多频声光和衍射光栅分光技术进行了分析、研究。