chamber press sentence in Hindi

Examples

1. In a typical experiment, a rat in an operant chamber presses a lever for food.
2. A further alteration that has been made to the chamber since 1932 is the addition of an inscription in the marble of the balustrade of the Senate Chambers Press Gallery.
3. "The Guardian " put Gekoski's book-selling activities succinctly :  Gekoski likes to be around a better class of book than the rest of us and by skill, luck and chutzpah has managed to .  He has founded two private presses, The Sixth Chamber Press and ( with T . G . Rosenthal ) The Bridgewater Press, which issue limited editions by well-known writers.