MR: And now, 137 years later, we're able to get sound in pretty much similar quality but by just watching objects vibrate to sound with cameras, and we can even do that when the camera is 15 feet away from the object, behind soundproof glass.
迈克尔·鲁宾斯坦：137年过去了， 我们可以重构出同样质量的声音 却是通过观察摄像机拍摄的物体振动实现的， 我们甚至可以把摄像机 放到15英尺外隔音玻璃后边。