diffraction grating 详细解释

diffraction grating

[di'frækʃən 'greitiŋ]

衍射光栅

词形变化

形容词: diffractive | 副词: diffractively | 名词: diffractiveness | 动词过去式: diffracted | 动词过去分词: diffracted | 动词现在分词: diffracting | 动词第三人称单数: diffracts |

英英释义

名词 diffraction grating:

optical device consisting of a surface with many parallel grooves in it; disperses a beam of light (or other electromagnetic radiation) into its wavelengths to produce its spectrum

同义词:grating

补充

diffraction gratingdiffraction grating1.衍射光栅