prince Rupert 附近刚发生了大地震,震源深度很浅,不知会不会引发海啸。 8 ]" V* \, v# n# p: Z+ M1 x! m 5 V- z0 b! n4 W, P2 dThe British Columbia coast was hit with a magnitude 7.7 earthquake on Saturday night, the U.S. Geological Survey reports. - z3 x2 r+ d" ?' v6 a9 f" v% X1 w* ?8 o c# I! U) U! T2 J! s% o
The quake was centred 198 kilometres south-southwest of Prince Rupert at a depth of 10 km, the USGS said.( \2 @ @ z- L