toplap

常見(jiàn)例句

Toplap is evidence of a nonde-positional hiatus.
頂部超覆是無(wú)沉積作用間斷的証據(jù)。
Toplap is evidence of a nonde-positional hiatus .
頂部超覆是無(wú)沉積作用間斷的証據(jù)。
Supersequence boundaries are characterized by truncation, onlap and toplap etc. on the seismic sections and sudden change of lithology and logging curve.
超層序界麪在地震剖麪上最明顯的特征是出現(xiàn)削截、上超和頂超等反射終止現(xiàn)象，巖性、測(cè)井曲線(xiàn)也發(fā)生劇烈變化。
Toplap is evidence of a nonde-positional hiatus
頂部超覆是無(wú)沉積作用間斷的証據(jù)。
Keywords the seismic data paleochute alluvial fan progradation configuration downlap toplap;
古沖溝;沖積扇躰;地震資料;