常見(jiàn)例句Therefore, the straticulate dolostone and spatulate dolostones were rapidly formed by direct precipitation from vaporized seawater in tidal platform. 因此，塔里木盆地塔中1井鉆遇的下奧陶統(tǒng)藻紋層白云巖與夾層竹葉狀白云巖為潮坪環(huán)境下，從蒸發(fā)海水中快速沉積形成的。In this paper, the straticulate dolostone and spatulate dolostone in Lower Ordovician strata of Well Tazhong 1 were studied using petrologic and geochemical methods. 本文選擇塔中地區(qū)塔中1井下奧陶統(tǒng)藻紋層白云巖與夾層竹葉狀白云巖作為對(duì)象,應(yīng)用巖石學(xué)與地球化學(xué)方法對(duì)其成因問(wèn)題進(jìn)行了研究。straticulate dolostone 藻紋層白云巖straticulate exploration 開(kāi)發(fā)層系 返回 straticulate