詞語：Silurian
Silurian的解釋
Silurian[sai'ljuəriən; si-]n. 志留紀；希留利亞紀adj. 志留紀的；希留利亞紀的
Silurian的意思
Silurian 志留紀;希留利亞人的;志留系;Silurian period 志留紀;志留紀(四億三千萬至四億年前);Silurian system 志留系;silurian paper 花紋紙;middle Silurian 中志留紀;中志留世;
Silurian的參考例句
1.Influenced by tectonic movements, the accommodation, the center of sedimentation and the formation thickness changed in the Silurian of Tarim Basin. 受構造運動的影響，塔里木盆地誌留系可容空間發生變化，沉積中心隨之遷移，地層厚度發生變化。
2.Based on the study of three sections, the Silurian strata of Xixiang can be divided into two formations : Lungmachi Formation and Cuijiagou Formation. 將該地區的志留紀地層劃分為龍馬溪組和崔家溝組，且首次建立起該地區志留紀的生物地層系統——筆石分帶。
3.Abundant oil seepage and asphalt existing in the Silurian and the Ordovician reveal large-scale petroleum migration and accumulation happened in Keping area. 豐富的地面油氣顯示及奧陶系、志留系普遍含瀝青的事實，表明本區曾有過大規模的油氣運聚過程。