| 释义 |
Sound transmission sound transmission[′sau̇nd tranz‚mish·ən] (acoustics) Passage of a sound wave through a medium or series of media. Sound transmissionSound passing from one room to another, normally through an air return plenum, or through a material, construction or other medium.sound transmissionThe passage of sound from one point to another, e.g., from one room in a building to another, or from the street into a room in the building. |