xxx: <reference to scientific article>
xxx: The functional dependence of the resistance of the conductor on the shape of its cross section is required
XX: You’re obviously more joking in this matter. Do you have 10 minutes to explain what’s going on?
YYY: What is it and why is it to you?
xxx: The boss said to make calculations with different sections – circle, square, David star, triangle, etc.
XXX: This will be an article on Confucius
yyy: Agah, the conductor with the section "David's star" - approved by the castrum.
zzz: This section is made by a rabbi and does not work on Saturdays :-)