本原: principle; arche; soul primi ...方程: equation原方程: original equation; originalequation还原方程: reduced equation原方: original prescription; the original recipe本原: 1.[哲学] (事物的最初根源) principle; arche; soul2.[数学] primitive杜原方: dau nguyen phuong原方向: zero direction草原方面军: steppe front原方解石: protocalcite还按原方抓药: refill the prescription手动复原方式: hand reset system乙炔还原方法: acetylene reduction method本原群: original group; primitive group本原元: primitive element方程: [数学] equation 三次方程 cubic equation; 高次方程 equation of higher degree; 线性方程 linear equation; 把方程式简化成 ... reduce the equation to ...; 物态方程 equation of state; 化学方程 chemical equation减灾和复原方案: disaster reduction and recovery programme半本原环: semiprimitive ring本原单位根: primitive root of unity本原多项式: primitive polynomial本原理想: primitive ideal本原流程表: prime flow table本原命题: primary sons本原素环: primitive prime ring本原因子: primitive factor