History Of Thermal Styling What Are Some Good Ways To Stay Focused On Reading A Textbook?

What are some good ways to stay focused on reading a textbook? - history of thermal styling

I've read a lot this semester in technical pounds. I'm not talking about how the American story that I "Thermal Systems Engineering" and "static structures and materials call" a few. They are very dry, and I found my thinking mind, and every few minutes to lose the focus and progress. What advice would you give to help me stay focused?