indefinite equation

常見(jiàn)例句

What an indefinite life equation!
生活中無(wú)形的不定方程！
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One-dimensional convection-diffusion equation is solved by multistage discrete method of Indefinite Coefficient Algorithm.
基于待定系數(shù)法，采用分步離散解法對(duì)一維對(duì)流擴(kuò)散方程進(jìn)行了求解。
To master the calculation method is very important. This essay will offer some solutions to the variable limit function, indefinite limit, and integral equation and so on.
文章介紹了變限積分函數(shù)的求導(dǎo)的問(wèn)題，待定型極限的計(jì)算、積分方程中求未知函數(shù)、其它含變限積分函數(shù)問(wèn)題方面的應(yīng)用。