1.
Astronomy is one of the compulsory topic in Australian middle schools.
天文学是澳洲初中的必修科目之一。
2.
Three subjects must be taken, viz., English, mathematice and history.
三个科目是必修的，即英文，数学和历史。
3.
Universities offer a great many classes in the students' main area of study and in other areas as well. Students must take both.
各大学为学生的主修科目和副修科目开设许多课程，大学生必须两方面都选修。
4.
What are your major and minor subjects?
你主修和副修什么科目？
5.
For the past decade, students have been required to take courses in their mother tongues. Chinese is mandatory for ethnic Chinese pupils, and they must sit for exams in the subject.
十多年来，学生要求修读母语，华族学生必须修读华语，同时也是必考科目。
6.
The term "elective" is used to signify a course that is not required but that the student chooses ("elects") to take to fill out the study program.
“选修科目”指的是并非规定必修，而是学生选修以填满其学习计划的课程。
7.
There are, however, certain basic courses that everyone is required to study including reading, writing, mathematics, and English.
不过，有些基本科目如读、写、数学、英文等是人人必修的。
8.
For the past decade, students have been required to takecourses in their mother tongues. Chinese is mandatory for ethnic Chinese pupils, and they must sit for exams in the subject.
十多年来，我国的教育政策强制学生修读母语，华族学生修读华语，同时也是必考科目。
9.
Physics was his major.
物理是他的主修科目。
10.
Computer Science is his minor subject.
计算机是他的副修科目。
11.
What do you plan to major in?
你准备主修什么科目?
12.
Her major is French.
她的主修科目是法语.
13.
What 's your major ?
你的主修科目是什么？
14.
In short, you must measure up in what you're supposed to be trained in - be it media, business or IT.
简单的说，不论你选修的科目是传媒、商业管理或资讯科技，你都必须取得合格的标准。
15.
My major suBject is Linguistics and my minor suBject is English Teaching.
我的主修科目是语言学，辅修科目是英语教学。
16.
An optional academic course or subject.
选修的科目选修课程或课题
17.
CQB, the short form of close quarter battle, is a required tactical course of the anti - terrorism special duty unit.
cqb是室内近距离作战的英文缩写,是反恐怖特勘单位必修的战术科目。
18.
There I took mostly science and math subjects.
主要修读有关科学和数学的科目。