bend accumulation

基本解釋

It is shown that the faulted-bend fold traps formed in Indosinian and finalized in Yanshan are the most favorable for oil-gas accumulation from hydrocarbon-forming history.
成烴史配套研究表明，在印支期形成竝於燕山期定型的斷彎褶皺，是油氣聚集的有利場所。
But the accumulation of data undermines the idea of a cohort effect. Americans and Zimbabweans have not been formed by similar experiences, yet the U-bend appears in both their countries.
但大量數(shù)據(jù)逐漸否定了這種看法，美國人及津巴佈韋人的生活經(jīng)歷不同，但來自這兩個國家的數(shù)據(jù)都出現(xiàn)了馬蹄形趨勢。