The technology is also called “directed energy.”

该技术也称为“定向能”。

It is a very directed light -- it's often called directed energy.

这是一种非常有方向性的光——它通常被称为定向能量。

He had made up his mind what to do and directed all his energy to a definite end.

他已经下定决心要做什么， 并将所有的精力都用在了一个明确的目标上。