P 开头单词
prime interest rate 基准利率
prime implicate [数学]质蕴含项
prime ideal [数] 素理想
prime grid meridian [水运] 网格本初子午线；主方格子午线
prime graded ideal [数学]素分次理想
prime glassine paper [经济学]上蜡油纸
prime focus system [天文学]主焦点系统
prime focus feed [电子、通信与自动控制技术]主焦馈电
prime focus cage [数学]主焦笼
prime focus [光][天] 主焦点
prime fictitious meridian [水运] 虚拟本初子午线
prime farmland protection [测绘科学技术]基本农田保护
prime farmland 基本农田
prime factor 素因数；[数] 素因子
prime divisor [数] 素除子
prime differential ideal [数学]素微分理想
prime culprit 主犯，首犯 [法] 罪魁，元凶
prime cost of sales [经济学]销货主要成本
prime cost of sale [经济学]主要销售成本销货主要成本销售主要成本