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- Many studies are made on the patterns of earthquake occurrence in space, time and magnitude. 對地震發(fā)生的空間、時(shí)間和震級的圖象作了許多研究。
- Many studies are made on the pattern of earthquake occurrence in space, time and magnitude. 對地震發(fā)生的空間，時(shí)間和震級的圖像作了許多研究。
- It is a basic fact that earthquake occurrence can be modulated and triggered by the syzygial tide. 朔望潮觸發(fā)和調制地震的發(fā)生已是一個(gè)基本事實(shí)。
- It is significant to know changing character of lithosphere structure in order to analyze and study regional tectonic conditions, stress field and earthquake occurrence. 了解和認識巖石圈結構及其變化特征，對于分析研究該區域構造環(huán)境、應力場(chǎng)和地震的發(fā)生等有重要意義。
- The heat flow in curst and the thermal stress generated by the flow play a very important role in earthquake occurrence. 摘要地殼內熱活動(dòng)及其產(chǎn)生的熱應力作用是地震孕育發(fā)生的重要因素之一。
- On November 8, 1997, a large earthquake of M7.5 occurred in Manyi, Tibet, which just dropped in this earthquake occurrence period. 1997年11月8日西藏瑪尼發(fā)生7.;5級大震，正好在這個(gè)發(fā)震的時(shí)間段上。
- Some information data about the earthquake are outlined in the paper,including focal parameters,moment tensor solution,damage,casualties and backgound of earthquake occurrence. 文章概述了這次地震的情況 ,包括震源參數、震源機制解、破壞、傷亡和發(fā)震背景。
- Some information data about the earthquake are outlined,including basic parameters,focal mechanism,damage,casualties,emergency rescue and background of earthquake occurrence. 文章對該震的基本參數、震源機制、破壞傷亡、救援和發(fā)震背景等作了概述。
- We quantitatively study the relation between quiescence and strong earthquake and extrapolate the probability of earthquake occurrence using kernel estimate method. 文中還定量分析了平靜異常與大震的關(guān)系;提出了利用核函數對大震發(fā)生時(shí)間進(jìn)行概率外推的方法.
- The result shows that there may bea close relation between the sun, moon, the horizontal tide force in the seismogenic regions andthe great earthquake occurrence. 這個(gè)結果表明，日、月對孕震區的水平引潮力與大地震的發(fā)生密切相關(guān)。
- The Limit Time of an Earthquake Occurrence 地震發(fā)生的極限時(shí)間
- When an earthquake occurrs, please take refuge close to the wall and protect your body with quilt or soft materials. 發(fā)生地震或爆炸時(shí)，應盡量在墻體較多的地方躲避，并用被子和軟性材料保護身體。
- Small earthquake occurrence time 小地震發(fā)生率
- Study on the Multiple Parameter Set Test of Probabilistic Model for Earthquake Occurrence 地震發(fā)生概率模型多參數組檢驗研究
- Standing by him was a model worker. 站在他旁的是一位勞動(dòng)模范。
- I think I can get that special model for you. 我想我可以為你找到那種特別的型號。
- She has been held up as a model worker. 她被推舉為模范工作者。
- He showed us a model of the new office building. 他給我們看了新辦公樓的模型。
- The earthquake may cause a region to fall in. 地震可以使一個(gè)地區下陷。
- Riots are of frequent occurrence in this province. 這省經(jīng)常發(fā)生騷亂。
