aperture card मीनिंग इन हिंदी

उदाहरण वाक्य

1. These produce microfilm as 35 or 16 mm film or aperture cards.
2. Aperture cards may be stored in drawers or in freestanding rotary units.
3. Aperture cards are Hollerith cards into which a hole has been cut.
4. Aperture cards are used for engineering drawings from all engineering disciplines.
5. *Aperture cards have a cut-out hole on the right side of the punched card.
6. Camera film is supplied ready mounted in aperture cards.
7. Aperture cards are developed, fixed and washed immediately after exposure by equipment fitted to the camera.
8. Aperture cards created from 35mm roll film mounted on to blank cards have to be treated with great care.
9. Aperture card mounted microfilm is roughly 3 % of the size and space of conventional paper or vellum engineering drawings.
10. Small, portable aperture card scanners are shipped to state agencies as part of an extensive initiative to map underground mines.