gratings

听听怎么读

英 [ɡ'reɪtɪŋz]

美 [ɡ'reɪtɪŋz]

是什么意思

格栅，栅栏，格子( grating的名词复数 )；

英英释义

grating

n.
- a barrier that has parallel or crossed bars blocking a passage but admitting air
  同义词：grate
- a frame of iron bars to hold a fire
  同义词：grate
- 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：diffraction grating
adj.unpleasantly harsh or grating in sound
同义词：gravelgravellyraspingraspyroughscratchy

学习怎么用

词组短语

fiber grating光纤光栅

diffraction grating衍射光栅；绕射光栅

holographic grating[化]全息照相栅

concave grating凹面光栅

grating constant光栅常量；晶格恒量；点阵常数

grating monochromator光栅单色仪

transmission grating透射光栅

grating spectrometer光栅光谱仪，光栅分光计

grating spectrograph光栅摄谱仪

reflection grating反射光栅

plane grating平面光栅

更多收起词组短语

双语例句

Both are polymer replicas of master gratings.
两个都是标准光栅的聚合物复制品。
Conception of new gratings with better efficiency and lower stray light.
高效率和低杂散光的新光栅核心理念。

权威例句

Long-period fiber gratings as band-rejection filters
Coupled Wave Theory for Thick Hologram Gratings
Coupled Wave Theory for Thick Hologram Gratings
Formation of Bragg gratings in optical fibers by a transverse holographic method.
Surface Plasmons on Smooth and Rough Surface and Gratings
Surface Plasmons on Smooth and Rough Surfaces and on Gratings
Application of Fourier analysis to the visibility of gratings
Applications of Fourier analysis to the visibility of gratings
Stable implementation of the rigorous coupled-wave analysis for surface-relief gratings: enhanced transmittance matrix approach
Formulation for stable and efficient implementation of the rigorous coupled-wave analysis of binary gratings

同义词

lattices

g开头的单词