2 sentences

1. 我有理科学位，在大学里还学过高等数学。

   wǒ yǒu lǐ​kē xué​wèi, zài dà​xué li hái xué guo gāo​děng​shù​xué.

   I have a degree in science and I studied advanced mathematics in college.

   Source: UM-Corpus: Education

2. 这个想法来自一名20岁的印度尼西亚理科学生。

   zhè​ge xiǎng​fa lái​zì yī​míng20 suì de yìn​dù​ní​xī​yà lǐ​kē xué​sheng.

   The idea came from a 20-year-old Indonesian science student.

   Source: CCMatrix