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声学.汽车内部噪声的测量.关于公交车类公共运输汽车的方法
Acoustics - Measurement of noise inside motor vehicles - Method relating to public transportation vehicles of the bus type.
参考页数:13P;A4
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电动道路车辆.车辆荷载运行期间产生的噪声.声级测定
Electrically propelled road vehicles - Airborne acoustical noise of vehicle during charging with on-board chargers - Determination of sound power level.
参考页数:9P.;A4
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小型船.电动游艇发出的气载噪声.第1部分:经过测量程序
Small craft - Airborne sound emitted by powered recreational craft - Part 1 : pass-by measurement procedures.
参考页数:27P;A4
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声学.可听到航空器噪声环境的特性
Acoustics - Characterisation of environment audible aircraft noise.
参考页数:41P.;A4
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垃圾集运车辆及其辅助升降装置.一般要求和安全要求.第4部分:垃圾集运车辆的噪声试验规范
Refuse collection vehicles and their associated lifting devices - General requirements and safety requirements - Part 4 : noise test code for refuse collection vehicles.
参考页数:22P.;A4
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声学.室外噪声.声级的计算.
Acoustics - Outdoor noise - Calculation of sound levels.
参考页数:72P;A4
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小艇.由电动娱乐艇发出的空气噪声的测量.第2部分:利用参考艇进行噪声评估
Small craft - Airborne sound emitted by powered recreational craft - Part 2 : sound assessment using reference craft.
参考页数:22P.;A4
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机械振动.轨道系统产生的地面噪音和振动.第1部分:一般指南
Mechanical vibration - Ground-borne noise and vibration arising from rail systems - Part 1 : general guidance.
参考页数:55P.;A4
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工业卡车的安全.测量噪声排放的试验方法
Safety of industrial trucks - Test methods for measuring noise emissions.
参考页数:23P;A4
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轨道交通.声学.测量轨道车辆产生的噪音
Railway applications - Acoustics - Measurement of noise emitted by railbound vehicles.
参考页数:36P.;A4
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