basic equation的用法和樣例：
例句
- Starting with the basic equation of the hydraulic system this paper deals with the mechanism modeling for double triangle boom luffer and its hydraulic system.
從液壓系統的基本方程入手，對雙三角鉆臂變幅機構進(jìn)行了機理建模。 - The thesis had deduced an elemenlavy equation of RMB on some hypothesis, described the market of Chinas RMB according to the current actual situation of China.
本文在一些假設的基礎上推導出了我國貨幣流通的基本方程，并結合我國的當前實(shí)際情況，描述我國的人民幣市場(chǎng)。
