doublet 1 a pair of lines in a spectrum of any sort that have a common srigin but have been split in frequency typically by spin orbit coupling – Meaning and Explanation

Part of speech : Phrase

Urdu Meaning (اردو معنی)

جفت خط طیف ، طیف میں متلازم خطوط کا ایک جوڑا ، الکلی دھاتوں کی خصوصیات ۔

🔹 Roman Urdu