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扩音器测量.第1部分:实验室标准扩音器规范
Measurement Microphones - Part 1: Specifications for Laboratory Standard Microphones
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美国国家标准测试传声器.第2部分:用互易技术对实验室标准传声器进行压力校准的主要方法
American National Standard Measurement Microphones - Part 2: Primary Method for Pressure Calibration of Laboratory Standard Microphones by the Reciprocity Technique
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耳机耦合器校准方法
Method for Coupler Calibration of Earphones
参考页数：41P;A4
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移动扩音器设备的试验和测量方法
Testing and Measurement Methods for Mobile Loudspeaker Systems
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耳机耦合器的校准方法
Method for Coupler Calibration of Earphones
参考页数：41P.;A4
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噪声识别和噪声消除扩音器的性能测量方法
Method for Measuring the Performance of Noise Discriminating and Noise Cancelling Microphones
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人脑对无线通信设备的峰值空间-平均绝对吸收率(SAR)测定的推荐规程:测量技术.修改1：包括人脑模型(SAM 模型)的CAD文件
Recommended Practice for Determining the Peak Spatial-Average Specific Absorption Rate (SAR) in the Human Head from Wireless Communications Devices: Measurement Techniques - Amendment 1: Include CAD File for Human Head Model (SAM Phantom)
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人脑对无线通信设备的峰值空间-平均绝对吸收率(SAR)测定的推荐规程:测量技术
Recommended Practice for Determining the Peak Spatial-Average Specific Absorption Rate (SAR) in the Human Head from Wireless Communications Devices: Measurement Techniques
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全频程额定功率的扬声器
Loudspeakers, Power Rating, Full Range
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全频带扬声器功率额定值
Loudspeakers, Optimum Amplifier Power
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