| • चाक्षुष विरंजन • प्रकाश विरंजन | |
| optical: चाक्षुष चाक्षुष | |
| bleaching: विरंजन सफेद करना | |
optical bleaching meaning in Hindi
optical bleaching sentence in Hindi
Examples
- This happens by releasing the trapped charge, i . e . usually by either dissolution / recrystallization, heat, optical bleaching, or mechanical stress.