Block · one region of the page, as the scanner read it. It may hold a whole story, part of one, several, or an advertisement; stitching blocks into articles is the next step. Text is supplied OCR.
Page 3 · column 8 of 11 · from the scan, no model involved
TEST CONDITIONS: Dry, level, moderately smooth concrete divided highway; light, quartering wind. All cars operated at steady 20, 40 and 60 mph with all windows and vents closed. TEST EQUIPMENT; Bruel & Kjaer precision octave band analyzer, recording through direct observation and through Nagra precision tape recorder. Data expressed in Perceived Noise decibels. TEST CONDUCTED on September 24, 1964, by Bolt, Beranek and Newman, Inc., of Cambridge, Mass., the world's largest
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