East China Sea shelf basin的意思|示意

The East China Sea Shelf Basin is a marginal sea basin located on Continental crust of China eastern margin.

东海陆架盆地是位于中国大陆东部边缘大陆地壳之上的边缘海盆地。

During late late Cretaceous-Eocene, volcanic island arc moved eastward and the east China Sea shelf basin was turned into a back-arc basin.

晚白垩世晚期—始新世，火山岛弧向东移动，东海陆架盆地变为弧后盆地。

In East China Sea shelf basin, the Mesozoic relict sediments are distributed in some central-south areas, such as Fuzhou sag, Minjiang sag and Yushan lower uplift.

东海陆架盆地中生界主要分布于盆地中南部的福州凹陷、闽江凹陷和渔山低隆起地区。

The yields of acid hydrocarbon belong to medium to low abundance compared with those of the subaerial basins and the East China Sea shelf basin, and show weak geochemical field features.

酸解烃指标与整个中国陆上盆地和东海陆架盆地相比，属中等偏低丰度，呈现弱地球化学场特征。

The Mesozoic in the East China Sea Shelf and Taixinan Basin has become a new area of petroleum exploration.

东海陆架和台西南盆地中生界业已成为油气勘探的新领域。