Significados de relativistic speed en inglés

Alphas were helium nuclei, four thousand times as massive as betas, moving at relativistic speed.

Then, when they did get close, it simply stopped, shedding its relativistic speed in an instant, which left the warships streaking away.

Cosmic rays - atomic nuclei travelling at relativistic speed - sleet through the hull every second, unleashing a storm of randomly directed energy.

The weapons being used by combatants on both sides fired particle-sized rounds at relativistic speeds.

We've taken two long interstellar voyages at relativistic speeds.

Measure the length of an object, like a spacecraft, at relativistic speeds and you would measure a shorter length.

Now, when I find myself onboard a robot spacecraft traveling at relativistic speeds, I see that I must completely unfetter God.

"So they sent you out in a starship, got you up to a relativistic speed-"

"We might be doing something comparable to relativistic speeds."