Vice nasal whose function, it could be a skull to reduce weight, but does not damageintensity, or in order to strengthen the voice resonated.
副鼻腔的功能不明，有可能是为了减轻颅骨重量而不损害强度，或者为了加强声音共鸣。
2
By analyzing the peak value of their velocity record and velocity spectrum, the comparative conditions of these two kinds of waves and the damageintensity of earthquake are determined.
通过对其速度波峰值和速度反应谱的分析，确定了两类波的相比条件和地震破坏烈度的标定。
3
Nor is it possible simply to crank up the power of the source beam, because infra-red light at high intensity can cause eye damage.