詞語：Ordovician
Ordovician的解釋
Ordoviciann. 奧陶系，奧陶紀adj. 奧陶紀的
Ordovician的意思
Ordovician 奧陶紀;奧陶系;奧陶紀的;奧陶紀;Ordovician reservoir 奧陶系油氣藏：;奧陶系油藏：;奧陶系儲層：;Ordovician limestone 奧陶系灰巖：;top ordovician 奧陶系頂面：;Ordovician carbonate 奧陶系碳酸鹽巖：;
Ordovician的參考例句
1.Among the multi-oil-generating beds, the Cambrian and Ordovician is the best one. 特別是在盆地內發現的多套生油層系中，寒武──奧陶系為最佳。
2.The Ordovician of tazhong area in taihu basin belongs to carbonate reservoir which develops a lot of fractures and micro-fractures. 塔里木盆地塔中地區奧陶系屬於碳酸鹽儲集層發育有大量的裂縫和微裂縫，有著良好的勘探前景。
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。