riftn.裂口；隙缝；切口v.裂开；割开；渗入rift-depression period断坳转换期rift-subsidence of Awati阿瓦提断陷rift oil-lenses dynamics裂隙油层动力学rift-subsidence lake basin断陷湖盆Rift Valley fever bunyavirus里夫特山谷热本扬病毒Rift Valley fever phlebovirus里夫特山谷热静脉病毒rift valley of Xionger mountain熊耳山裂谷rift controlled by synclined faults单断式裂陷带