Each sequence is made of transgressive system tracts and highstand system tracts.认为娄山关组由7个三级层序组成,层序界面为古岩溶不整合面或暴露带,每个层序都由海进体系域和高水位体系域构成.Highstand System Tract mainly develops depositional system of offshore - meare, fluvi...
She enjoys a sterling reputation in law enforcement circles and among the community in general.总的说来，她在执法界和老百姓当中口碑甚佳。Agency France Presse enjoys great popularity both at home and abroad.法新社在国内外都很有名气.He enjoys making caust...
我有了头痛的先兆。I had the beginnings of a headache.乌云是下雨的明显先兆.Black clouds are an unmistakable sign of coming rain.那被认为是一种不幸的先兆.It is said to be an omen of misfortune....