实验室标准传声器 meaning in Chinese
laboratory standard microphone
Examples
- Measurement microphones ; part 2 : primary method for pressure calibration of laboratory standard microphones by the reciprocity technique
测量传声器.第2部分:用可逆法对实验室标准传声器的压力校准的基本方法 - Measurement microphones - part 2 : primary method for pressue calibration of laboratory standard microphones by the reciprocity technique
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 - Specification for measurement microphones - primary method for pressure calibration of laboratory standard microphones by the reciprocity technique
测量传声器的规范.用互逆性技术对实验室标准传声器进行压力校准的基本方法 - Measurement microphones - part 3 : primary method for free - field calibration of laboratory standard microphones by the reciprocity technique iec 61094 - 3 : 1995 ; german version en 61094 - 3 : 1995
测量传声器.第3部分:用互易技术对实验室标准传声器进