Sign in | English | Terms of Use
DictionaryForumContacts

   English ⇄
Google | Forvo | +
angular coverage
astronaut. 扇形作用〔扫描扇面〕区; 扇形作用区; 扇形视界
oil 角度覆盖; 扫描扇面区; 扇形覆盖区
rem.sens. 覆盖角
space 角视场

 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