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boundary layer transition ['baund(ə)rɪ 'leɪə træn'zɪʃ(ə)n]
avia. 边界层转移
space 附面层转捩 (层流变紊流)
tech. 边界层过渡 (区)
wind. 边界层转捩
boundary layer transition: 3 phrases in 2 subjects
Aviation1
Wind Energy2