英汉词典

1.Recently, lots of dinosaurs found from the originally named Paleogene "Mangchuan Formation" of the Ruyang Basin of Henan Province form a distinct dinosaurian fauna.

在河南省汝阳盆地原划分的古近系始新统“蟒川组”中新发现了大量的恐龙化石。

2.The Paleogene Qianjiang and Xinggouzui Formations with abundant hydrochemical data are main objective intervals targets for hydrocarbon exploration in Jianghan Basin.

江汉盆地下第三系潜江组和新沟嘴组是主要油气勘探目的层，水化学资料较多。

3.Banghu syncline in the Qianjiang sag is a depocenter of Paleogene Qianjiang Formation, and is the richest hydrocarbon generation center in Jianghan Basin.

潜江凹陷蚌湖向斜是下第三系潜江组的沉积中心，是江汉盆地油气最富集的生烃中心。

4.It says lice are old, predate the Cretaceous-Paleogene boundary, and must have been living on something.

它说明了虱子的历史非常久，在白垩纪-早第三纪过渡期之前，而且也肯定是寄生在某种生物上的。

5.The Paleogene Shahejie Formation (Es) is the most important hydrocarbon accumulation combination in the Dongying depression.

古近系沙河街组是东营凹陷最重要的成藏组合。

6.The Paleogene source rock in Jinhu depression, Subei basin, is characterized by "shallow maturation".

苏北盆地金湖凹陷古近系烃源岩具有“浅熟”特征。