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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 04:11, 9 April 2009 | 3,000 × 2,349 (3.56 MB) | BotMultichillT | {{Information |Description={{en|1=The honeycombed, screened center of this open-circuit air intake for Langley's first wind tunnel insured a steady, nonturbulent flow of air. Two mechanics pose near the entrance end of the actual tunnel, where air was pul |
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