adj.頂?shù)?振幅的;峰值的)
The crestal line is the major direction of hydrocarbon migration,the exploration wells near the crestal line are indications of oil and gas. 該構(gòu)造的脊線是油氣運(yùn)移的主要指向,在脊線附近的探井具有良好的油氣顯示。
Significant infiltrate associated with evident crestal resorption were noted at 1st week and active remodeling took place at 4th, 5th week in LPS group. LPS組1周很快出現(xiàn)牙齦炎癥和明顯骨吸收,4、5周炎癥漸消退幷有新骨形成;
In view of reservoir properties and development characteristics in Oubei block of Jiangsu Oilfield,a numerical simulation model of gravity drive of crestal nitrogen injection was established. 針對(duì)江蘇油田歐北區(qū)塊的地質(zhì)條件和開發(fā)現(xiàn)狀,建立了頂部注氮?dú)庵亓︱?qū)數(shù)值模型。