| 21. | The vibration was converted to raster scan lines and sent to the nearby CRT display.
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| 22. | These each consist of a single row of pixels that are displayed on a scan line.
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| 23. | As each hole in the disk passed by, one scan line of the image was reproduced.
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| 24. | The DMA from a table in memory automatically sets the graphics pattern registers for each scan line.
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| 25. | Progressive scanning, which is the format used in computers, scans lines in sequences, from top to bottom.
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| 26. | For 625 scan line systems ( PAL and SECAM ), the signal is placed in line 23.
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| 27. | VEIL-II uses scan lines 34 to 258.
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| 28. | Spatial sampling in the other direction is determined by the spacing of scan lines in the raster.
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| 29. | Normal CGA has only 200 scan lines.
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| 30. | Each sweep of the spot across the scene produced a " scan line " of the picture.
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