?? ?????????????????????????????
![](http://n.sinaimg.cn/news/transform/200/w600h400/20180425/zejG-fzqvvsc0139169.jpg)
????:1???????:?????50??
2?????
3?95?98??????
4???????
5???????
????2???19???????????? (??????? ??????????????????)?????????????????????????????�??????????????????-????????????????????????????�?,???????????????7.5????????????????,??????????????????????????????????,???????????????????????
![](http://i2.chinanews.com.cn/simg/ypt/2025/250219/671d02fb-bf90-4279-a7cb-fd48b5b1f5a8_zsite.jpg)
???????????????,??????????(Hadal Zone)???????????,??6??,????????????,???????????????????(????????)??,???????????????????,???????(??????????)??
????,???????????????Jussi Hovikoski??,??7.5?????20??,?????????????????X??????,??????????????????????,??,???
????,???????????????,?????????,????????????????????????,?????????????????????????????????
![](http://i2.chinanews.com.cn/simg/ypt/2025/250219/099cbea6-317a-453e-ab6f-d1b68c7160b9_zsite.jpg)
?????????????????????,????,??????(?????)
?????:????????