例句與造句

1. owing to its cenozoic tectonic migration from west to east and from south to west, it developed three types of play, one is the lower early break-early decline play in the huimin sag, the second is the middle inheritable play in the dongying sag, the third is the upper late break-late decline play in the zhanhua and chezhen sags
   從而在該坳陷的惠氏凹陷發(fā)育了早斷早衰型下部油氣藏成藏組合，在東營(yíng)凹陷發(fā)育了繼承型中部油氣藏成藏組合，在沾化凹陷和車鎮(zhèn)凹陷等發(fā)育了晚斷晚衰型上部油氣藏成藏組合。
2. It's difficult to find tectonic migration in a sentence. 用tectonic migration造句挺難的