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GB/T 22159.5-2017 Acoustics and vibration—Laboratory measurement of vibro-acoustic transfer properties of resilient elements—Part 5: Driving point method for determination of the low-frequency transfer stiffness of resilient supports for translatory motion 声学与振动 弹性元件振动-声传递特性实验室测量方法 第5部分：弹性支撑件低频平动动刚度的驱动点测量方法 - 英文版 |
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GB/T 4130-2017 Acoustics—Low frequency calibration methods of hydrophones 声学 水听器低频校准方法 - 英文版 |
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GB/T 31004.3-2014 Acoustics―Measurement of sound insulation in buildings and of building elements using sound intensity―Part 3: Laboratory measurements at low frequencies 声学 建筑和建筑构件隔声声强法测量 第3部分：低频段的实验室测量 - 英文版 |
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GB/T 4130-2000 Acoustics--Low frequency calibration methods of hydrophones 声学 水听器低频校准方法 - 英文版 |
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