资讯
Although these early signs of hearing damage didn’t appear to affect the participants’ listening ... Crucially, what our research reveals is that all young adults who engage in noisy recreational ...
In environments where sound pressure levels may equal or exceed an 8-hour time weighted average (TWA) of 85 dBA an audiometric testing and monitoring program is made available to employees and the ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果