water-cooled reactor water-cooled roll water cooling water-cooling system water-cooling tower water core watercourse water crack water curb water cure water-cured concrete water curtain water cycle water delivery water-deposited soil water disinfection water-distribution system water-diverting structure water draught gauge water dressing |
water-cooled reactor ядр. водо-воден енергиен реактор Търсената дума е намерена |