?? ???5.0?? ????6.6???????????
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????:1???????:?????????
2???????
3???????????
4????????????
5???????200??
?2??15??? ??(USGS)???,??14??,??(???31.66????,????104.18????)?5.0????????,?6.6??????????
????:????2??15??? ??(USGS)???,??14??,??(???31.66????,????104.18????)?5.0????????,?6.6??????????
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2???????
3???????????
4????????????
5???????200??
?2??15??? ??(USGS)???,??14??,??(???31.66????,????104.18????)?5.0????????,?6.6??????????
????:???