試題詳解

50. According to the passage, which statement is INCORRECT?
(A)Machine learning has enabled the EEW system to react more effectively to earthquakes.
(B)A warning of an earthquake that occurred in Hualien can possibly be received 5 seconds before the shake can be felt.
(C)S-waves are more destructive than P-waves.
(D)Current technology is unable to send warnings before P-waves are detected.