| • ग्रेटिंग स्पेक्ट्रमदर्शी | |
| grating: जाली झंझरी सलाखें | |
| spectroscope: स्पेक्ट्रोस्कोप | |
grating spectroscope मीनिंग इन हिंदी
grating spectroscope उदाहरण वाक्य
उदाहरण वाक्य
- In 1877 he moved to Rusthall House, Tunbridge Wells, fitted his polar heliostat to the roof of his house, and with a grating spectroscope and electrical equipment began his studies of the solar and metallic spectra.