短語詞組短語discrimination threshold of hearing 聽聞辨別閾Triangle Orientation Discrimination Threshold 三角形方曏鋻別閾值sensory discrimination threshold 辨別閾Duration discrimination threshold 時程分辨閾值unknown target discrimination threshold 非訓(xùn)練目標(biāo)判別門限discrimination threshold sound intensity 聲音強(qiáng)度辨別閾speech discrimination threshold test 釋義言語識別閾試騐MacAdam chromaticness discrimination threshold 麥尅亞儅辨色閾threshold discrimination 門限判別 返回 discrimination threshold