Cambrian的意思和读音

Cambrian

: ['kæmbriən]

adj.;【[]

n.;〈

adj.1.2.[]

n.1.2.

n.1.the period of geologic time, 570 million to 500 million years ago, during which invertebrate animal life, including trilobites, appeared, and marine algae developed

adj.1.relating to the period of geologic time known as the Cambrian2.relating to or from Wales

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1.This rapid origin and diversification of animals is often referred to as "the Cambrian explosion"”。

2.It was an important evolution and marked the end of transgression and regression cycle of the Cambrian and Ordovician in Tarim area.退

3.For quite some time Cambrian remained just a scientific term concerned only by evolutionism scholars and paleontologists.

4.The beginning of the Cambrian era saw a widespread arrival of multi-cellular organisms, particularly in the form of sponges.

5.This realization provided a big incentive for paleontologists to get out in the field and find fossils older than the Cambrian.

6.The Qiannan sag experienced the phase of the passive ocean margin rift basin in the early Cambrian, deposited a set of marine facies shale.

7.As a result of rapid transgression in the Early Cambrian, a sequence of excellent source rock was widely developed in the Lower Cambrian.

8.They were formed in a dry tidal flat lagoon environment, and developed in the upper part of the Lower Cambrian.

9.With Cambrian House, outsiders' ideas are voted for by the company's community of programmers.CambrianHouse,

10.A third fossil formation containing boths oft-bodied and hard-bodied animals provides evidence of the result of the Cambrian explosion.