Fortunately, they needed to put minimal energy into the impulse drive.

"So you wonder why is she insisting that you work with minimal energy?"

The ground state of such a material system is such that the most energetic electron has its minimal energy.

Technical nutrients - polymers, alloys and other man-made materials are designed to be used again with minimal energy.

I am able to reroute only minimal energy.

This means that there is a state of minimal energy (called the ground state or vacuum state).

The Evolver evolves the surface toward minimal energy by a gradient descent method.

Also, the total energy of the system is the minimal energy as seen from all possible inertial reference frames.

He used no more than the minimal energy required for each action.

With short, broad wings, it can fly at low speeds using minimal energy.