For example, if it's the first week of calculus, you might record the standard derivative equation I reproduced above.
举例来说,如果现在是教授微积分的第一个星期,你可能会记录我上面提到过的导数方程。
The above calculation is an example of equation.
从以上的计算公式是一个例子。
For the above case, a nonlinear equation and corresponding boundary conditions are given.
为此,需求解一个在给定边界条件下的非线性方程。
应用推荐