英

[ɡ'reɪtɪŋz]

美

[ɡ'reɪtɪŋz]

光栅 new

gratings的英文翻译是什么意思，意思释义：

英英释义

名词 grating:a barrier that has parallel or crossed bars blocking a passage but admitting aira frame of iron bars to hold a fireoptical device consisting of a surface with many parallel grooves in it; disperses a beam of pght (or other electromagnetic radiation) into its wavelengths to produce its spectrum

gratings的用法和例句：

例句

Both are polymer reppcas 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 pght.
高效率和低杂散光的新光栅核心理念。

gratings的相关资料：

临近单词

GR
Graat