threshed
4.In wrath you strode through the earth and in anger you threshed the nations.
5.For dill is not threshed with a threshing sledge, Nor is the cartwheel driven over cummin; But dill is beaten out with a rod, and cummin with a club.
6.Result:The unaided hearing level (UHL), Speech perception threshed (SPT), speech recognition threshed (SRT),speech recognition score (SRS) and aided hearing level (AHL) have notable influence on the effect of hearing aid fitting . The most comfortable level(MCL), age, education period, hearing loss duration and aided duration also have some influence on the results.
7.METHODS:Thirty two patients with moderate to severe sensorineural deafness were chosen and their hearing level(HL),speech perception threshed(SPT),speech recognition threshed(SRT),and so on were measured before hearing aid,and then they were fit with hearing aids according to the NAL prescriptive formula of hearing aids fitting and measured the HL,SPT,SRT after fitting in their preferred listening level.

