| • प्रकाश-विद्युत् उत्तापमापी • विद्युत उत्तापमापी | |
| electric: बिजली बिजली का | |
| pyrometer: उत्तपमापी | |
electric pyrometer मीनिंग इन हिंदी
electric pyrometer उदाहरण वाक्य
उदाहरण वाक्य
- The electric pyrometer, which is perhaps the most elegant and original of all William Siemens's inventions, is also the link which connects his electrical with his metallurgical researches.