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建筑物声学.根据元件性能评估建筑物的声学性能.第2部分:房间之间冲击声音的隔绝
Building acoustics - Estimation of acoustic performance of buildings from the performance of elements - Part 2 : impact sound insulation between rooms
参考页数:59P.;A4
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建筑构件和建筑物的声学特性. 所有安装条件下建筑服务设备的结构声的实验室测量
Acoustic properties of building elements and of buildings - Laboratory measurement of structure-borne sound from building service equipment for all installation conditions
参考页数:39P.;A4
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建筑物玻璃.玻璃窗和对空气传播声的隔音.产品说明及性能测量
Glass in building - Glazing and airborne sound insulation - Product descriptions and determination of properties.
参考页数:22P;A4
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声学.房间声学参数的测量.第2部分:普通房间的混响时间
Acoustics - Measurement of room acoustic parameters - Part 2 : reverberation time in ordinary rooms.
参考页数:28P;A4
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声学.管道消音器和空气终端装置的实验室测量程序.插入损失、流动噪声和总压力损失
Acoustics - Laboratory measurement procedures for ducted silencers and air-terminal units - Insertion loss, flow noise and total pressure loss.
参考页数:60P;A4
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声学.管道消音器无气流状态下插入损耗的测量.试验室调研法
Acoustics - Measurement of insertion loss of ducted silencers without flow - Laboratory survey method.
参考页数:17P;A4
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体育馆.声学
Sport halls. Acoustics.
参考页数:8P.;A4
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声学.混响室内声音吸收测量
Acoustics - Measurement of sound absorption in a reverberation room.
参考页数:32P.;A4
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声学词汇.建筑声学
ACOUSTICS VOCABULARY. ARCHITECTURAL ACOUSTICS.
参考页数:8P.;A4
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声学.建筑物用吸音器.吸音额定值
Acoustics. Sound absorbers for use in buildings. Rating of sound absorption.
参考页数:15P.;A4
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