pretertiary 中文意思是什麼
pretertiary
解釋
第三紀前的-
To sum up the above analysis, we make sure that the pretertiary of haijiao uplift, yushan uplift and east flank in oujiang depression and the transitional zone between changjiang depression and xihu depression is a new prospect of time and space for hydrocarbon exploration in the shelf basin of the east china sea
因此，海礁凸起、漁山凸起、甌江凹陷東側、長江凹陷與西湖凹陷之間以及浙閩隆褶帶的前第三系是東海陸架區油氣勘探的新領域。 -
Chengdao oil field is a big anticine structure which developed basing on pretertiary sub - mountain. it surrounded by bozhong depression and chengbei sag with good reservoir - forming condition
埕島油田是在前第三系潛山背景上發育起來的大型披覆構造，東連渤中坳陷，西南接埕北凹陷，有著良好的油氣成藏條件。
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