viscous oil
短语词组
- viscous crude oil production 稠油開採
- High viscous crude oil 遼曙一區高粘度原油
- extra viscous crude oil 特稠油
- Viscous Crude Oil Recovery 稠油開採
- shallow viscous crude oil 淺層稠油
- viscous crude oil wastewater 稠油汙水
- viscous crude oil property 稠油油質
- medium viscous crude oil 粘稠原油 返回 viscous oil