理科

Try to orientate your students towards the science subjects.

把学生的兴趣尽力引导到理方面。

He got the job of science teacher by fraudulent means.

他用欺骗手法得了理教的职位。

The university must graduate more science students.

该大学要有更多的理学生毕业。

He has a BSc in Chemistry.

他是化学理学士。

American officials say that they are redoing working to reduce visa delate delays that have effected affected foreign science students, researchers and others.

美国官称，他们正努力减少签证延迟带给国外理生、研究人他一些人的影响。