Sign in | English | Terms of Use
DictionaryForumContacts

   English ⇄
Google | Forvo | +
specific refraction
chem. 折射率〔度〕
earth.sc. 比折射; 折射率
space 折射系数; 折射度
tech. 比折射度

 The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error | Get short URL | Language Selection Tips