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 earthquake such that its intensity is the same as the threshold ...
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...
The article presents the poem "And After An Earthquake of Such Magnitude, What Can Be Said About the Gods?" First Line: that they are possessed of a gigantic indifference to our small human; Last Line: that they do not love us as they should have, or even as they might....
An earthquake of 9 magnitude struck off the coast of Japan on Friday,___ thousands of people dead and more missing.#95552A caused B causing C having caused D to cause下一题 推荐题目 Yan' an, a city in northern Shaanxi province, has seen great progress in its tourism industry over the...
5) Earthquake Magnitude 地震等级6) M_S7.9 earthquake 7.9级地震 例句>> 补充资料:地震震级 1.划分震源放出的能量大小的等级。释放能量越大,地震震级也越大。地震震级分为九级,一般小于2.5级的地震人无感觉;2.5级以上人有感觉;5级以上的地震会造成破坏。简称震级。 说明:补充资料仅用于学习参考,请勿用于...
结果1 题目 Last month an earthquake, ___ a magnitude of 6.3, struck an Indonesian island, and___ at least 70 people. A. measured; killing B. to measure; killed C. measuring; killed D. measuring; having killed. 相关知识点: 试题来源: 解析 C 反馈 收藏 ...
由上文的“An earthquake with a magnitude of 5.7 had struck the mountain.”可知,由于可怕的地震,Matrone再也不能忍受(stand)待在这里了。故选C项。【小题2】考查动词短语辨析。句意:他们走向停车场,其他人在那里挖车。A. went through经历;B. headed to前往;C. turned to转向;D. looked into调查。由...
On October 28, 2022, a moment magnitude (Mw) 3.8 earthquake occurred in Goesan, South Korea, typically characterized as a stable continental region. Herein, we analyze 42 earthquakes, including the Mw 3.8 earthquake, the largest foreshock (Mw 3.3), which preceded the mainshock by 17 s, and...
A 7-magnitude (震级) earthquake hit Ya’an Sichuan at 8: 02 on April 20 2013 and it killed at least 196 people and injured more than 11 000. Together with other students Yang Xuelan ran out to the playground. She was safe. But all her textbooks and exercise books were buried (埋)...
解析 B正确率: 67%, 易错项: C翻译周五日本海岸发生了9级大地震,造成千万人死亡和流离失所。 earthquake 和 cause 是主动关系,故排除A项;cause 这个动作已经发生,故排除D项;cause 这个动作发生在 strike 之后而不是之前,故排除C项;B项 causing 作结果状语,符合题意。故正确答案为B。