Complex sentence: Corvettes are smaller than regular frigates, faster, but weaker, and have multiple weapon systems, including an anti-strikecraft weapon; similarily to frigates, they take up resources and Fleet Supply, are produced from the Frigate Factoryand can perform phase jumps.
Split into simpler sentences: Corvettes are smaller than regular frigates, faster but weaker, and have multiple weapon systems, including an anti-strikecraft weapon. Like frigates, they take up resources and Fleet Supply, are produced from the Frigate Factory and can perform phase jumps.