While this isn't going to work for your advanced level calculus or biochemical courses, the idea is that you should dumb down the information so it becomes obvious.

当你不得不用到微积分或生化学继续进行时，那你有必要回炉重炼了。

youdao

My most abstruse class was Advanced Calculus Mathematics.

最深奥难懂的课非微积分莫属。

youdao

Calculus and other advanced mathematic courses are additional requirements that must be met at the undergraduate level.

微积分和其他高级的数学课程，必须在本科层次满足额外的要求。

youdao

That school likens its single-variable calculus MOOC to an Advanced Placement course for high-school students.

WSJ: Big MOOC Coursera Moves Closer to Academic Acceptance

The idea of creating folders in an e-mail reader is not advanced calculus.

FORBES: Serve Your Customer. It Pays Off. Big Time.

Casio has redesigned the ClassPad series' software keyboard to make this new model easier to use, organizing functions to correspond to three levels of learning difficulty, beginning with basic functions used by everyone like fractions, square roots, and trigonometric functions, then advanced functions like differential calculus, complex compound numbers, and sigma calculations, and finally even more advanced calculations including piecewise and user-defined formulas.

ENGADGET: Casio's touchscreen graphing calculator arrives in 2013, makes the TI-84+ look dated