Sign in | English | Terms of Use
DictionaryForumContacts

   English ⇄
Google | Forvo | +
to phrases
backing pressure
construct. 托持压力，强
met. 预抽真空
plast. 反压力
space 前级压力
tech. 背压; 前级压强; 托持压力
backing pressure
: 3 phrases in 2 subjects
Automobiles1
Refrigeration2

 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