OGS

英[]

美[]

基本释义

[医][=oxogenic steroid]氧基类固醇，氧化类固醇，外源性类固醇

Severe scaling problems were encountered in oil - gathering system ( OGS ) of Qingxi oil field in Yumen.

玉门青西油田原油集输系统管网结垢严重.

互联网