absorption theory sentence in Hindi

Examples

1. On the basis of the sound absorption theory of Micro perforated plate proposed by Prof . Daa-You Maa, Danqun Fang successfully developed a series of micro-perforated plate mufflers, which was widely used for sound absorption.
2. Film critic Jonathan Romney, while acknowledging the absorption theory, wrote As the ghostly butler Grady ( Philip Stone ) tells him during their chilling confrontation in the men's toilet,'You're the caretaker, sir.