Besides their acoustic function, the walls also incorporate various functions such as the kitchenettes, library, storage and displays.
除了声学功能，墙壁还整合了各种功能，例如小型厨房、图书室、存储室和展览室。
2
As a parameter directly reflecting the petrophysical property of reservoir, the acoustic impedance can be used for predicting reservoir space distribution and storage conditions.
声波阻抗参数直接反映油气储层物性，能用于预测储层空间和储集条件分布。
3
Storage devices with high-speed and large-capacity are usually needed in underwater acoustic applications.