A.5%~15%B.10%~25%C.15%~25%D.10%~20%
A.巖心號(hào)B.樣品號(hào)C.井號(hào)D.序號(hào)
A.斷層B.沉積環(huán)境C.開(kāi)發(fā)效果D.開(kāi)采層位