例句與造句

1. Substitution of variable is a method of solving extreme value and maximum of a function , which can simplify the problem , but is subject to making mistakes , about this discussion is made and a few results are given in the paper
   摘要變量代換法是求函數(shù)極值與最值的方法之一，它可使問題簡化，但也容易導(dǎo)致錯(cuò)誤，本文對此進(jìn)行了探討，并給出了幾個(gè)結(jié)論。
2. It's difficult to find maximum of a function in a sentence. 用maximum of a function造句挺難的