But the idea is to try to present to you what's exciting about Biomedical Engineering, the ways that one can take science and mathematics and apply that to improve human health.

这门课力图向你们展示,生物医学工程那激动人心之处,它融合了自然科学和数学,并用其成果提高人类健康水平

耶鲁公开课 - 生物医学工程探索课程节选

so I'll need to do math and science classes for the rest of my college career.

所以我必须在我余下的学生阶段完成数学和自然科学的课程。

伯克利的课程计划 - SpeakingMax英语口语达人

Hobbes, as we see, sometimes writes as a sort of scientist or proto-scientist for whom nature and one supposes the laws of nature operate with the same kind of necessity as the laws of physical attraction.

霍布斯有些时候,像科学家或者原科学家一样写作,对他来说，自然和自然法,与另一种必需法则,即物质吸引的法则共同作用。

耶鲁公开课 - 政治哲学导论课程节选

Well, definitely the science classes, the math classes. So, I'm in... taking the maths series,

肯定是自然科学和数学。那么我现在正在学数学，

斯坦福的新生 - SpeakingMax英语口语达人