We should aim for the optimization of our operations.

We found a new way to optimize the project.

We need to think of a strategy to maximize profits.

We need to come up with a new strategy to maximize profits.

It's difficult to understand his explanation.

This concept is difficult.

Understanding the concept of exergy is important for maximizing energy efficiency.

The efficiency of this machine is very high.

It's difficult to understand his explanation.

Health is very important.