例句與造句

1. The cover faults in daqing region are mainly developed in formation of huoshiling member late jurassic and its cover formations . according to their formation period , activity characteristics and penetrating relationship , four types of faults were divided , that is fault - depression faults , depression faults , inverted - strike - slip faults and inverted - extension faults ; according to the activity history of the faults , five types of faults were divided , that is long - term active faults , early active faults , early - medium - term active faults , medium - term active faults and terminal active faults
   大慶地區(qū)內(nèi)發(fā)育在晚侏羅世火石嶺組及其以上的沉積蓋層中的蓋層斷裂，依斷層形成時期、活動特征及切割層位可將蓋層斷層細(xì)分為四種類型，即斷陷期斷裂、坳陷期斷裂、反轉(zhuǎn)走滑斷裂和反轉(zhuǎn)張性斷層；按其活動歷史可以分為五種類型：即長期活動斷層、早期活動斷層、早-中期活動斷層、中期活動斷層和晚期活動斷層。
2. It's difficult to find extension fault in a sentence. 用extension fault造句挺難的