Thirteen temblors of magnitude 7 or larger have hit Chile since 1973.

自1973年以来，智利共发生了13次里氏7级或更高级别的地震。

youdao

I read tonight that a quake of magnitude 7 or so struck near Guam, and.

今晚，我读到在关岛附近发生了一起7级左右的地震，我担心你和家人们的安危，我祈祷着一切皆好！

youdao

For example, southern Haiti has not had many earthquakes in the past century, prior to January 12's magnitude 7 catastrophe.

例如，1月12日里氏7级地震之前，海地在过去的一世纪中未发生过多少次地震。

youdao

The Comfort arrived on the coast of Haiti in January to find a country destroyed after the magnitude 7 earthquake.

VOA: standard.2010.03.26

The initial quake registered at magnitude 7 on the Richter Scale and was followed by several other shocks, including one that measured 5.9.

VOA: standard.2010.01.13

The initial quake registered at magnitude 7 on the Richter Scale and was followed by several other shocks, including one that measures 5.9.

VOA: standard.2010.01.12

The last major temblor, a magnitude 7.6 also centered in Nantou County, struck in 1999.

WSJ: Earthquake Hits Central Taiwan

The Indian Ocean Tsunami Warning and Mitigation System functioned effectively during the magnitude 7.7 earthquake and tsunami.

UNESCO: THEMES

The original earthquake on May 12 registered a magnitude 7.9, the USGS said.

CNN: China evacuates 160,000 over quake lake fears