5(a)The magnitude of an earthquake is measured by the Richter scale. The magnitude, M, can be determined by the equation M =1, where I is th intensity of seismic waves recorded by seismographs and I, is a constant which represents the threshold intensity.(i) State the magnitude of an...
百度试题 结果1 题目2. What's the magnitude(震级) of the Wenchuan earthquake(地震)? 相关知识点: 试题来源: 解析 0. 反馈 收藏
a不能教室和走廊打闹 扔球 Cannot the classroom and the corridor creates a disturbance throws a ball[translate] a他不可能在学校。 He not impossible in school.[translate] a你还要别的东西吗 You also want other thing[translate] aMagnitude of the earthquake 地震的巨大[translate]...
An earthquake is the result of a sudden release of energy in the Earth's crust that creates seismic waves . Earthquakes are recorded with a seismometer , also known as a seismograph . The moment magnitude of an earthquake is conventionally reported, or the related and mostly obsolete Richter m...
(redirected from earthquake magnitude)Also found in: Thesaurus, Medical, Encyclopedia. mag·ni·tude (măg′nĭ-to͞od′, -tyo͞od′) n. 1. a. Greatness of rank or position: "such duties as were expected of a landowner of his magnitude" (Anthony Powell). b. Greatness in size...
A. an earthquake’s size or strength B. how long an earthquake lasted C. where an earthquake happened D. when an E. arthquake happened 相关知识点: 试题来源: 解析 [答案] A [解析] 词义猜测题。根据下文该词后面的7.0 on the Richter scale,which is very high可知,magnitude应当表示地震的强度...
earthquakes62.Which of the following is a characteristic of a tsunami? . Having a lot of small waves linked together. . The waves of a tsunami travel extremely fast. . The waves of a tsunami can be found in the distance. . The power of the waves becomes stronger and stronger as a ...
The largest earthquake (magnitude 里氏 9.5 ) of the 20th century happened on May 22, 1960 off the coast of South Central Chile. It generated (生成) one of the most destructive Pacific-wide tsunamis (海啸 ). Near the generating area, both the earthquake and the tsunami were very much destr...
The earthquake magni- tude is influenced by previous seismicity, Geophys. Res. Lett., 39, L05309, doi:10.1029/2012GL051083.Lippiello E, Godano C, de Arcangelis L (2012) The earthquake magnitude is influenced by previous seismicity. Geophys Res Lett 39:L05309...
(cause) by the strong earthquake that reached a magnitude of 9.0.The undersea quake(5)___(strike) around 7:00 a.m.,Sunday (6)___the west coast of Indonesia's;Sumatra Island. In Sri Lanka,some 1,600 kilometres west of the quake centre,the number of deaths sto...