| 摘要 |
The invention relates to a vibration flow device comprising at least one pipeline, at least one driver, at least one pickup device, and at least one case; the at least one driver enables the at least one pipeline to vibrate at one or more driving frequencies; at least one sensor measures the motions of the at least one pipeline; the at least one case encloses at least a portion of the at least one pipeline; a vibration mode of the at least one case appears at a frequency exceeding the one or more driving frequencies. |
