time constant of photoresistor

address operator ATR attitude head ing reference system avalanche scar badly hit Bol'shaya Gora bolivian monetary units cerfluorite coachwhip snake control sequence processing digitally programmable modem forced releasing genus Leptodactylus gigantoblast Gramnegative diplococci Hale Sir Matthew hop-skip inhalation therapy apparatus order of infinitesimals sun yat-sens