6!t5 ® 6 EN)1ç,º 5-U < Æ › paper › download › 605102 › 陆_paper.pdf28 # " 9 ´ {Lc LD...

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Transcript of 6!t5 ® 6 EN)1ç,º 5-U < Æ › paper › download › 605102 › 陆_paper.pdf28 # " 9 ´ {Lc LD...

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    HOBBY HiFiCOMSOL Multiphysics

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    FD=2

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    HOBBY HiFi T/S

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    a

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    Delany-Bazley-Miki

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    /5 6

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    255 Hz 367 HzHOBBY HiFi

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    255 Hz 367 Hz

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    255 Hz 367 Hz

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    vs 14 min

    26 min

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    PML

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    +

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    20072010

    2010

    2015 COMSOL22 1510

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    9.25 x 8.4 x 6.95 m3 68 Hz

    1.0 dB(A) 3~4 m

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    F0

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