rotational line meaning in Hindi

Examples

1. In molecular clouds, excitation of rotational lines of CO is important.
2. Generally, the radiant species present in atmospheric rotational lines of these species.
3. The identification was made by matching 10 rotational lines observed with the IRAM 30m radiotelescope.
4. By rotating the diffraction grating, a particular rotational line of the vibrational transition can be selected.
5. Radio 1's Residency also expanded with Skream joining the rotational line-up on Thursday nights 10pm-1am.
6. It, along with ? Librae, were the first stars on which rotational line broadening was observed, by Frank Schlesinger in 1909.
7. It is believed that the shell stars belong to somewhere in the range of main sequence up to giant star size, although the exact luminosity class is uncertain due to rotational line broadening.