Pretti普雷蒂
PREabbr.Petroleum Refining Engineer炼油工程师
precast wall panel structure预制墙板结构
pre-intubation preparation插管前准备
Preclinical teaching program临床前期教学
pre - audit of requisition请求书的事前审计
Preaward Survey Review Board合同签订前调查审核委员会
preoperative cholangiography术前胆管造影(术)
predisposition investigation前因调查
precombustion chamber engine预燃室式发动机