親記事
引用 |
|
How long have you lived here? http://karenfayeth.com/blog/index.php/vice-viagra-fr-frauen.pdf#nat comprar cialis en cordoba espaa Few thought experiments have weaved their way into mainstream culture with quite the feral fascination as “Schr旦dinger’s cat,” which challenged the conventional “Copenhagen interpretation” of quantum mechanics by posing the paradox: Can a cat placed in a steel box (alongside poison and a radioactive source) then be observed to be simultaneously alive and dead — and does the act of observation collapse this “superposition” into one of two states?
|