Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Chinese
⇄
English
Terms
containing
关井钻杆压力
|
all forms
|
in specified order only
Subject
Chinese
English
oil
关井钻杆内压力
shut-in drill pipe pressure
dril.
关井钻杆压力
shut-in drill pipe pressure
dril.
关井钻杆压力
shut-in drillpipe pressure
Get short URL
