"If we run with full shields, the sensors won't work at all."

But then no more than ten seconds to bring us up to full shields and impulse.

A glance at his instruments told him they were almost capable of leaving the area with full shields.

With full shields you should be able to survive the blast.

I was fortunate to have been holding full shields.

Available power cannot support full shields for more than two hours, twelve minutes.

Since they don't have full shields, we can get away cleanly.

"They've gone to full shields there, and I can't even get a transmission through."

Captain, we won't have full shields for at least six hours.

And remember to have full shields up when he wakes.