"Surface Acoustic " CNS Standards List| Master Dies | Hearing aids | Sealing Compound | Fire resistance | Method Sampling | Flat pallets | Cast Steel | Method test | |
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CNS 14658
2017 Edition Acoustics - Determination of sound power levels of noise sources using sound pressure - Survey method using an enveloping measurement surface over a reflecting plane 聲學─測定噪音源聲功率位準的評估級方法─使用在一反射平面上之包封量測表面 |
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CNS 13212
2017 Edition Surface Acoustic Wave (SAW) Resonators Part 1: General Information and Standard Values 表面聲波諧振器 第一部：一般性資訊及標準值 |
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CNS 14658
2002 Edition Acoustics - Determination of sound power levels of noise sources using sound pressure - Survey method using an enveloping measurement surface over a reflecting plane 聲學－測定噪音源聲功率位準的評估級方法－使用在一反射平面上之包封量測表面 |
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CNS 13212
1993 Edition Surface Acoustic Wave (SAW) Resonators Part 1: General Information and Standard Values 表面聲波諧振器－第一部：一般性資訊及標準值 |
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