flash spectrum इन हिंदी

flash: फोटो खींचने में

spectrum: तरंग पहुँच पिशाच

	1.	This is the first observation on record of viewing the flash spectrum at an annular eclipse.
	2.	His work also spanned observations of nebulae, solar flash spectrum and transit of Mercury ( 9th Ma 1891 ).

अंग्रेज़ी→नहीं। नहीं।→अंग्रेज़ी