https://blog.wongcw.com/2019/12/10/%e5%a6%82%e4%bd%95%e6%8e%a2%e6%b8%ac%e5%bc%95%e5%8a%9b%e6%b3%a2%e7%95%99%e4%b8%8b%e7%9a%84%e8%a8%98%e6%86%b6/
如何探測引力波留下的“記憶”