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声学. 相邻房间间空气传播冲击和建筑服务设备声音的侧面传输的实验室和现场测量. 第2部分:B型元件在结影响小时的应用
Acoustics - Laboratory and field measurement of flanking transmission for airborne, impact and building service equipment sound between adjoining rooms - Part 2: Application to Type B elements when the junction has a small influence
参考页数:12P.;A4
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声学. 相邻房间间空气传播冲击和建筑服务设备声音的侧面传输的实验室和现场测量. 第1部分:框架文件
Acoustics - Laboratory and field measurement of flanking transmission for airborne, impact and building service equipment sound between adjoining rooms - Part 1: Frame document
参考页数:35P.;A4
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声学. 利用客观法评定声音音调的可听度. 工程方法
Acoustics - Objective method for assessing the audibility of tones in noise - Engineering method
参考页数:33P.;A4
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声学.听力测定设备校准用基准零级.第7部分:在自由场和漫射场听力条件下的基准听阈.修改件1:在自由场1条件下20赫兹和18000赫兹的基准听阈
Acoustics - Reference zero for the calibration of audiometric equipment - Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions - Amendment 1: Reference threshold of hearing at 20 Hz and 18000 Hz under free-field listening conditions and at 20 Hz under diffuse-field listening conditions
参考页数:2P.;A4
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声学. 测定声功率级的标准声源性能和校准要求
Acoustics - Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels
参考页数:20P.;A4
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声学.声学和振动等级用基准参考值
Acoustics - Preferred reference values for acoustical and vibratory levels
参考页数:4P.;A4
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声学. 户外声音计算用软件. 第1部分: 质量要求和质量保证
Acoustics - Software for the calculation of sound outdoors - Part 1: Quality requirements and quality assurance
参考页数:23P.;A4
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声学. 户外声音计算用软件. 第3部分: 根据ISO 17534-1软件品质保证符合ISO 9613-2的建议
Acoustics - Software for the calculation of sound outdoors - Part 3: Recommendations for quality assured implementation of ISO 9613-2 in software according to ISO 17534-1
参考页数:56P.;A4
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声学. 户外声的计算软件. 第2部分: 测试案例和质量保证接口的通用建议
Acoustics - Software for the calculation of sound outdoors - Part 2: General recommendations for test cases and quality assurance interface
参考页数:19P.;A4
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声学. 使用小楼板模型上的楼板覆面层撞击声改善量的实验室测量. 第1部分: 重质紧凑覆面层
Acoustics - Laboratory measurement of the reduction of transmitted impact noise by floor coverings on a small floor mock-up - Part 1: Heavyweight compact floor
参考页数:10P.;A4
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