The ratio of aircraft length to maximum cross sectional area also influences the intensity of the sonic boom.

飞机的长度和最大横截面面积之比也会影响音爆的强度。

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"We considered over 30 designs and believe that the QSST is the only design that meets all the desired requirements including range, take-off and landing field length, take-off noise, emissions and sufficiently low sonic boom characteristics to enable supersonic flight over land, " he told CNN.

CNN: Bang goes the sonic boom