Harshness: the human perception of noise, or vibration, or a combination of the two, that cannot be measured directly in engineering units.
严厉：人耳对噪音的感觉，或振动，或两者的组合，这是不能直接测量的工程单位。
Noise, vibration and harshness (NVH) is a serious health issue facing operators, but bigger ear plugs and thicker seat cushions aren't going to solve it alone.
噪音，振动和残酷(NVH)是一个严重的健康问题面临的运营商，但更大的耳塞和座椅垫厚不会单独解决这个问题。
His current job and interests are in automotive drivetrain noise, vibration and harshness.
他现在的工作内容和专攻的方向是汽车传动噪声、振动和声振粗糙度。
应用推荐