prean甲基眠尔通
PREabbr.Petroleum Refining Engineer炼油工程师
precoat filteration预涂层过滤
preganglionic fibre节前纤维
pre-heterodinesis前异化分裂
Predication Formula谓词公式
Premarket Admission市场准入模式
predefined operator预定义运算符
prefabricated field预制场
pre-emption fight优先购买权
Preah Vihear Temple柏威夏寺
pre-mixed plaster预拌灰浆