To just talk for a minute about the digital mediums that we're using now and how they integrate calculus: the fact that they're calculus-based means that we don't have to think about dimension in terms of ideal units or discreet elements.
我们来稍微谈谈 我们现在使用的数位方法 及其如何与微积分整合： 以微积分为基础的实质是 我们不需要 以理想的度量单位 或是缜密的元素来考虑面积。