definitions Earthquake = Vibration of the Earth produced by the rapid release of energy Seismic waves = Energy moving outward from the focus of an earthquake Focus= location of initial slip on the fault; where the earthquake origins Epicenter= spot on Earth’s surface directly above the focus Se...
An earthquake's focus refers to the origin of the rupture, whereas an epicenter is the point on the Earth's surface that is directly above the focus...Become a member and unlock all Study Answers Try it risk-free for 30 days Try it risk-free Ask a question Our experts can answer ...
The meaning of EPICENTER is the part of the earth's surface directly above the focus of an earthquake. How to use epicenter in a sentence. Did you know?
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Hypocenter is the point at which an earthquake or an underground explosion originates. This term is synonymous with the term “focus” in seismology. We can also use this term to refer to the term “ground zero”, which is the point that is directly beneath a nuclear airburst. ...
4) moderate-strong earthquake 中强地震 1. The moderate-short term anomalies before the moderate-strong earthquakes were finded by a long-term and reliable data of the ground tilt at Chaoyang seismic station in Liaoning province,it was an impotant basis for the earthquake prediction. 辽宁省...
1) deep-focus earthquake epicenter distribution 深源地震分布 2) deep earthquake 深源地震 1. It is found that the earth resistivity showed obvious middle-and short-term anomalies before twodeep earthquakes(MS≥7. 0级以上深源地震前,该台地电阻率存在明显的异常变化,属于中、短期异常。