oil recovery
短语词组
- oil vapor recovery 蒸气回收
- oil l recovery barge 残油回收驳
- oil vapour recovery 油气回收
- oil thermal recovery 热力采油
- oil gas recovery 油气回收
- oil spill recovery vesse 漏油回收船
- oil shale recovery 油页岩开采;油页岩回收
- viscous oil thermal recovery 稠油热采
- oil shale recovery detail 油页岩回收 返回 oil recovery