DictionaryForumContacts

   English
Google | Forvo | +
to phrases
abnormal pressure formation
expl. 异常压力地层
oil 异常压力层
tech. 异常压力下形成的岩层; 高压岩层; 超高压岩层; 异压岩层
abnormal pressure formation: 2 phrases in 2 subjects
Drilling1
Mining1