geological period
美
英 
英漢解釋
例句
Rock mass structure is the result of formation and reworking during the geological period.
巖體結構是地質年代形成和變動的結果。
Human may define a geological period in the way dinosaurs -- and their vanishing act -- helped mark the Jurassic.
恐龍以及恐龍的消失是侏羅紀的標志,人類或許也會像它們那樣定義一個地質時期。
The Ediacaran Period, from 635 to 542 million years ago, is the first new geological period to be named in more than a century.
埃迪卡拉紀從六億三千五百萬年前持續到五億四千二百萬年前,是近一個多世紀以來科學家命名的第一個新的地質時期。
For human's greatness, a new geological period has been inaugurated : human period.
人類的偉大之處,在于他開創了一個新的地質年代:人類紀。
There are clickable links to each geological period providing accompanying text and graphics.
從這里可以點擊進入各個地質時期,并伴有文字和圖表說明。
The Origin and evolution of Guangdong flora in geological period
廣東省地質時期植物區系的形成與演變