He solved this problem mathematically.

他通过数学手段解决了这个难题。

Mathematically, this theory is not very rigorous.

从数学上讲，这个理论不太严谨。

The girl mathematically described the model.

这个女孩精确地描述了这个模型。

It's mathematically impossible.

这在数学上是不可能的。

Anyone can be an astrologer as long as they are mathematically minded.

任何人都可能成为占星家，只要他们具有数学头脑。

The Petzval's portrait lens is the first mathematically calculated lens.

佩兹伐人像镜头是最早的数学计算镜头。

Men have more mathematically-oriented minds

男人的数理化思维较强

We then have a mathematically rigorous discipline.

于是我们有了一门精确严谨的学科作为工具