晚侏罗世 Late Jurassic
(重定向自Upper Jurassic)
晚侏罗世(Late Jurassic)是侏㑩纪的第三个时期,也被称为上侏罗统(Upper Jurassic)地层,在欧洲又名麻姆世(Malm);其地质年代在161.2(± 4.0)百万年前至145.5(± 4.0)百万年前。
单词 | Upper Jurassic |
释义 |
Upper Jurassic
中文百科
晚侏罗世 Late Jurassic(重定向自Upper Jurassic)
晚侏罗世(Late Jurassic)是侏㑩纪的第三个时期,也被称为上侏罗统(Upper Jurassic)地层,在欧洲又名麻姆世(Malm);其地质年代在161.2(± 4.0)百万年前至145.5(± 4.0)百万年前。
英语百科
Late Jurassic 晚侏罗世(重定向自Upper Jurassic)
The Late Jurassic is the third epoch of the Jurassic period, and it spans the geologic time from 161.2 ± 4.0 to 145.5 ± 4.0 million years ago (Ma), which is preserved in Upper Jurassic strata. In European lithostratigraphy, the name "malm" indicates rocks of Late Jurassic age. In the past, this name was also used to indicate the unit of geological time, but this usage is now discouraged to make a clear distinction between lithostratigraphic and geochronologic/chronostratigraphic units. |
随便看 |
|
英汉网英语在线翻译词典收录了3779314条英语词汇在线翻译词条,基本涵盖了全部常用英语词汇的中英文双语翻译及用法,是英语学习的有利工具。