fossiliferous
常見例句
- The sediments are characteristically very fossiliferous.
沉積物的特征是含化石很多。 - There are still a lot of fossiliferous deposits in South Branch Cave.Futher multidisciplinary studies may provide further evidence for verifying the age of Maba man.
南支洞尚存較多的含化石堆積,多學(xué)科綜合研究或可為馬壩人的年代位置提供進(jìn)一步的證據(jù)。 - To the question why we do not find rich fossiliferous deposits belonging to these assumed earliest periods prior to the Cambrian system, I can give no satisfactory answer.
對(duì)于為什么我們沒有發(fā)現(xiàn)大量的屬于這個(gè)比寒武紀(jì)還要早的時(shí)期的化石,我無法給出滿意的答案。 - The sediments are characteristically very fossiliferous
沉積物的特征是含化石很多。 - Key words: Ar/Ar age, zircon U/Pb age, SHRIMP age, Cretaceous, valuable fossiliferous beds, Liaoning
作者簡介:陳文:1962年9月生,男,安徽霍邱人,研究員,從事同位素地質(zhì)年代學(xué)研究工作。 返回 fossiliferous