21. The planets were guarded by unreleased nearly invincible battle cruisers and after days of relentless attacks they managed to destroy one. 22. The aircraft carriers and were built on the hulls of partially built battle cruisers that had been canceled by the treaty. 23. Kryton sabotages the dilithium crystals that control the " Enterprise " s warp engines and tries to contact the Klingon battle cruiser . 24. Having concluded his investigation, Stone prepares to leave, but the mining operation is attacked by a Pyrite " Medusa "-class battle cruiser . 25. From 15 September 1926, he served as a midshipman on the ( in the Battle Cruiser Squadron of the Atlantic Fleet ). 26. The " Valiant " is assaulted by the battle cruiser , which critically damages the ship and kills much of the remaining crew. 27. He has sent letters to the prime ministers of both countries and dispatched a U . S . battle cruiser to the scene. 28. The controller is wider ( looking like a cross between a stingray and Klingon battle cruiser ) and fits in the hand better. 29. He led his division in their attack, first on enemy destroyers and then on the battle cruisers of the German High Seas Fleet. 30. The battle cruiser Peter the Great and the Admiral Kuznetsov, Russia's only aircraft, are being prepared for the journey to Cyprus, the report said. 