natural bituminize sandstone的用法和樣例：
例句
- It is concluded that the source supply of Silurian asphalt sandstone is mainly from Middle and Lower Cambrian.
通過烴源岩及構造演化史研究認為，塔中志留系瀝青砂岩的油源主要為中一下寒武統。 - The characteristics and genesis of Silurian bituminous sandstone in the Tarim Basin are detailedly studied by using the methods of organic petrology and geochemistry.
採用有機岩石學和有機地球化學相結合的方法，詳細研究了塔里木盆地誌留系瀝青砂岩的特徵及其成因。
