The noise assessment and control of Jinan Sewage Disposal Factory;

Traffic noise assessment and prediction system based on GIS;

This article, from the approach of understanding extent to architectural environment noise control, analyses factors influencing noise assessment, represents different physical quantities on the noise assessment used in different countries, and illustrates the calculation of physical quantities on the environment noise assessment used in our country.

Ultrasound-evaluation of Correcting Malpresentation by Sticking and Press ear acupoint;

An example of acoustic evaluation to a multi-media classroom;