It is also a useful reference for research or as a textbook for senior undergraduate and graduate courses.
这用于研究或者作为高级大学生和研究生课程的一本教科书也是有用的参考。
2
We provide a basic textbook about RF communication circuits for undergraduate students.
我们为本科生提供了一本讲述射频通信电路的基础教科书。
3
This paper the status quo of applying non-textbook contents such as specialized literature to the teaching of undergraduate courses and the existing problems.