By following the fossils, Smith was able to put all the strata of England's earth into relative temporal sequence.
通过研究这些化石，史密斯能够把英国土地所有的地层按相对的时间顺序排列起来。
2
The continental sequence deeply affected by natural geographic districts, geological forces and strata types, therefore occurred some kinds of types.
陆相层序受自然地理景观、影响地层发育的地质营力及地层类型等因素影响，因此层序类型多种多样。
3
We may set up systematical concept of strata forming and evolution by analyzing high-resolution sequence stratigraphy, which helps for the detailed description and correlation of strata.