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concave diffraction grating meaning in Chinese

凹光栅
凹衍射光栅

Examples

  1. the spectrograph uses a concave diffraction grating that provides a wavelength dispersion of 4. 2a°/mm in the first order.
    光谱仪用了一块凹面衍射光栅，第一级光谱的色散度为42埃毫米。

Related Words

  1. concave curvature
  2. concave gratings
  3. concave life
  4. concave opening
  5. threshing concave
  6. concave refractor
  7. jawline concave
  8. concave glass
  9. concave barrel
  10. concave flow
  11. concave cylindrical lens
  12. concave deflector
  13. concave disc
  14. concave disk
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