The characteristics of heavy reservoirs is shallow, thin, dense and losse in Henan oil field.It is the model of all the country that exploitation of heavy oil in shallow layer should be.
英
美
释义
摘要河南油田稠油油藏具有浅、薄、稠,散的特点,在我国属于浅薄层稠油开采的典范。
把海词放在桌面上,查词最方便
触屏版
|
电脑版
©2003 - 2025 海词词典(Dict.cn)
立即下载