| 摘要 |
An articulation profile is also provided, showing a cross-section of the voice system (E) from the throat, velum and mouth to the lips. Included in this cross-section are indicated regions where the spoken language comes into being, these regions having colour markings corresponding to those on the blocks so that the letters on the blocks are linked by the colours to the region of the voice system where they are created. A sensor in the block detects when the block is touched and then activates a device emitting the sound of the letter on the block. |
