DictionaryForumContacts

   English
Google | Forvo | +
to phrases
well screen
archit. 井管滤网
ecol. 井滤网
eng.geol. 井过滤器
oil 井下筛管; 油井筛管
tech. 过滤器; 井筒滤管; 滤网; 井管防砂罩; 管井过滤器; 滤管; 花管
well screen: 15 phrases in 3 subjects
Oil / petroleum1
Rail transport1
Technology13