He was responsible for the the recognition of geological strata, and the theory that successive layers of geological formations (strata) contained a fossil record of life in chronological order.

地层的发现以及连续的地质构造(地层)包含的化石记录了按时间顺序出现的生命的理论都有他的功劳。

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In fact, it is even the largest chronological record.

事实上，这是最大的顺序甚至纪录。

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Some contractors use job log sheets to record chronological job data including specifics from the time the contractor arrives on-site until the time he leaves.

一些承包商采用工作日志单来记录按时间顺序的工作数据，包括从承包商到达现场的时间到离开时间内的明确的情况。

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