Sign in | English | Terms of Use
DictionaryForumContacts

   English ⇄
Google | Forvo | +
beam-deflection valve
construct. 射束偏转管
beam deflection valve
tech. 电子束偏转管; 波束偏转管; 束流偏转管; 射束偏转管

 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