Sign in | English | Terms of Use
DictionaryForumContacts

   Russian ⇄ English
Google | Forvo | +
классификация Мак-Келвиstresses
energ.ind. McKelvey classification (для твёрдых топлив)

 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