单词 | wind tunnel |
释义 | wind tunnel/ˈwɪndtʌnl /noun A tunnel-like apparatus for producing an airstream of known velocity past models of aircraft, buildings, etc., in order to investigate flow or the effect of wind on the full-size object.During those short nine months, numerous then-revolutionary testing methods - including a wind tunnel, and a full-size fuselage mock-up - were undertaken....
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