1.
On the basis of acoustic theory and practical experience, expends the gist of design of room for noise determination.
依据声学理论和工程经验，阐明了噪声测试室的设计要点。
2.
Design of Measurement Analysis and Evaluate System for Indoor Tire Noise;
室内轮胎噪声测试分析评价系统的设计
3.
transistor low-frequency noise-meter
晶体管低频噪声测试仪
4.
This paper, from the view of sound absorption treatment, control of background noise and reflected sound, ect, analyses the possibility and condition of the compatibility of internal combustion engine running room with the room for determining noise power.
从吸声处理、景噪声、射声控制等方面分析了内燃机试车室与噪声功率测试室兼容的可能性及条件。
5.
Acoustics--Determination of sound power levels of noise sources--Precision methods for anechoic and semi-anechoic rooms
GB/T6882-1986声学噪声源声功率级的测定消声室和半消声室精密法
6.
Measurement of noise in engine room of diesel locomotives
GB/T7182-1987铁路内燃机车动力室噪声测量
7.
Noise analysis of special-gas IR detector
特气室温红外探测器的噪声分析(英文)
8.
Noise Measurement and Reduction of Motorcycle Abroad
世界各国摩托车的噪声测试方法及降噪措施(1)
9.
Test method for noise emitted by copying machine
GB/T10157-1988复印机械噪声测试方法
10.
Rumble measurement test record
GB/T3320.4-1982转盘噪声测试唱片
11.
Limits and measurement of noise emitted by mopeds
轻便摩托车噪声限值及测试方法
12.
Test methods for noise generator
GB/T12280-1990噪声发生器测试方法
13.
The Measurement and Analysis System of Electrical Machine s Vibration and Noise Based on LabVIEW;
基于LabVIEW的电机噪声振动测试分析系统
14.
A Noise Testing System Used for Engine Based on Virtual Instrument;
基于虚拟仪器的发动机噪声测试系统
15.
The Design and Realization of Test System of Low Noise Amplifier
低噪声放大器测试系统的设计与实现
16.
Noise Analysis of Dual Fuel Engine and Diesel Engine
双燃料发动机及柴油机噪声测试分析
17.
The Implementation Of Phase Noise Measurement Using a Spectrum Analyzer
直接频谱仪法在相位噪声测试中应用
18.
Study on Phase Noise Test of Radiation Hardened Integrate Circuits
抗辐射加固IC电路相位噪声测试研究