詞語:Bathonian
Bathonian的解釋
Bathonian[bə'θəuniən]n. 巴通階
Bathonian的意思
bathonian 巴通階;巴通期;Bathonian Stage 巴通階;Bathonian Age 巴通期;
Bathonian的參考例句
1.There are rich bivalve and brachiopodous fossils within the bioclastic limestone and calcareous mudstone in the Buqu Formation in age from Bathonian. 布曲組中的生物碎屑灰巖和鈣質泥岩層中產大量的雙殼類和腕足類化石,時代為中侏羅世巴通期。
2.It is suggested that the climate should be relatively humid during the Bathonian Stage. By the Callovian Stage, the climate began to dry out and had a tendency towards drought. 研究結果表明,烏恰地區中侏羅世晚期氣候屬於亞熱帶半濕潤-半乾旱型,巴通期氣候相對濕潤,卡洛夫期氣候變干,開始趨於乾旱。
3.In Bathonian , the northern and southern depression connects to a uniform basin with the falling of the central rise belt , and came to a stable evolution phase with carbonate deposit. 巴通期中央隆起帶進一步下沉,南、北羌塘連成一個統一的拗陷盆地,從此沉積作用進入穩定發展階段,形成穩定的碳酸鹽巖台地沉積體系。