混合专业上的课比纯物理和纯数学专业的课多多了。

The physics-math degree seems to be more courses than just physics or just math.

请记住，所谓“DNA”仅仅是适应性公式纯数学的一种解答。

Remember that the "DNA" is nothing more than a solution to a mathematical fitness formula.

把数学的内容慨括为三个部分：基础数学、应用数学和计算数学；

From the three basic divisions of Fundamental Mathematics, Applied Mathematics and Computing Mathematics, the newly developing trend of mathematics is discussed.

纯粹数学与应用数学密不可分；

Pure mathematics is not closely distinquished form applied mathematics;

马克思热爱数学，几十年坚持不渝地利用闲暇时间学习数学，留下了近千页的数学手稿。

K. Marx had deep love for mathematics. For decades, he persisted in studying mathematics at leisure, taking nearly one thousand pages of mathematical notes, which still remained.