英语词汇“Rowland grating”的翻译、意思、用法、释义-英汉双解词典-雅致网

单词	Rowland grating
释义	Definition of Rowland grating in English: Rowland grating (also Rowland's grating) noun Physics A diffraction grating ruled on a concave mirror surface, which collimates and focuses incident light. Origin Late 19th century. Definition of Rowland grating in US English: Rowland grating (also Rowland's grating) noun Physics A diffraction grating ruled on a concave mirror surface, which collimates and focuses incident light. Origin Late 19th century.
随便看	rag-out ragouts rag paper ragpicker ragpickers rag pump rag-roll rag-rolled rag-rolled rag-rolling rag-rolling rag rug rag rugs rags rags rag shop ragstone rag store rags to riches ragtag rag-tag ragtag (and bobtail) ragtags ragtail ragtime 课室课文课时课本课标课目课程课表课间课间操 Zellwand Zelotismus Zelt Zeltbahn Zeltbewohner zelten Zelter Zeltlager Zeltplatz Zement

Definition of Rowland grating in English: