| • अवरक्त मेसर | |
| infrared: अवरक्त अधोरक्त | |
| maser: मेसर | |
infrared maser मीनिंग इन हिंदी
infrared maser उदाहरण वाक्य
उदाहरण वाक्य
- In 1958 , professor townes and dr . a . l . schawlow showed theoretically that masers could be made to operate in the optical and infrared region and this work resulted in their joint paper on optical and infrared masers , or lasers ( light amplification by stimulated emission of radiation )