microfilm projector मीनिंग इन हिंदी

• माइक्रोफिल्म प्रक्षेपित्र • सूक्ष्मचित्र प्रक्षेपित्र

microfilm: माइक्रोफिल्म लघु
projector: प्रक्षेपक यंत्र

The Kinkajou Microfilm projector is designed to assist night-time adult literacy education in developing countries.
He turned a crank on the side of a microfilm projector to move through the ledger sheets, searching for a spot.