Ответьте на вопрос:
What is meant by «engineering solution»?
The solution is considered to be engineering if ...
The solution is considered to be engineering if only engineers take part in solving arising problems.
The solution is considered to be engineering if it suggests applying new technological methods of production.
The solution is considered to be engineering if it is reliable no matter how heavy it is.
The solution is considered to be engineering if it satisfies the requirements of efficiency, reliability and simplicity in the cheapest way possible.