震中距離 的英文怎麼說

中文拼音 [zhènzhōngjùlí]
震中距離 英文
epicentral distance
  • 震 : Ⅰ動詞1 （震動） quake; shake; shock; vibrate 2 （情緒過分激動） be greatly excited; be deeply ast...
  • 距 : Ⅰ名詞1 （距離） distance 2 （雄雞、雉等的腿的後面突出像腳趾的部分） spur （of a cock etc ）Ⅱ動詞...
  • 離 : Ⅰ動詞1 （離開） leave; part from; be away from; separate 2 （背離） go against 3 （缺少） dispens...
  1. Scientists locate earthquakes by measuring the time it takes body waves to arrive at seismographs in a minimum of three locations

    科學家通過測定體波到達地震儀所需要的時間，以3個距離中最小的一個來確定地震的位置。
  2. At greater epicentral distances the rayleigh waves become very prominent.

    當離震中距離更大時，瑞雪波才變得顯著。
  3. In the town of balakot, about 15 kilometers from the quake ' s epicenter, the survivors are still desperate for emergency assistance

    在距離震中15公里的巴拉科特鎮，倖存者仍然在苦苦等待緊急救援的到來。
  4. The town of balakot, about 15 kilometers from the quake ' s epicenter, where the survivors are still desperate for emergency assistance

    在距離震中15公里的巴拉科特鎮，倖存者仍然在苦苦等待緊急救援的到來。
  5. The records we used are mainly from three parts : strong ground motion data before 1992 ' s ; data from scec ( south california earthquake catalog ) ; nsmp ( national strong motion project ). after we developed the attenuation laws, we analysis the attenuation characteristics for the pga and sa with different damping ratio. here we mainly concentrate on the effect of the distance and the magnitude

    在回歸出中小地震的衰減關系后，本文對峰值加速度（水平向與垂向） 、加速度反應譜（阻尼比分別為0 . 005 、 0 . 02 、 0 . 05 、 0 . 1 、 0 . 2 ）的衰減特性進行了分析，影響因素主要考慮了震級與距離這兩個方面。
  6. Now the diffuse earthquake has been used in the earthquake hazard analysis for the nuclear power plant. so we collect some records from the small - moderate earthquakes with magnitude between 4. 0 - 6. 5 and distance from the source less than 70 km. then we develop the attenuation laws of these earthquakes expecting to reflect the attenuation laws of the diffuse earthquakes

    通常為近源中小地震的彌散地震影響是核工程安全性評價中的重要內容，為滿足核工程地震安全性評價工作的需要，本文選取了一些震級介於4 . 0 ? 6 . 5之間，距離小於70km的中小地震的近場記錄，對這些地震的衰減規律進行了研究。
  7. The dimage a2 is loaded with outstanding movie recording features. anti - shake gives you steady images with one scene after another, and 7x zoom gets you closer to the action

    當拍攝短片時您可使用防震功能，在不同的場景中穩定地連續拍攝影像；再配合7倍變焦，讓您進一步拉近與主體的距離，拍攝精彩的短片。
  8. The preferences are analyzed, pipe ’ s parameters such as depth, thickness, pipe diameter, and mechanical property of material ; soil parameters such as soil types, internal friction angle, pipe - soil interaction ; fault ’ s parameters such as fault types, fault throw, fault drop, fault - pipe angle, mechanical property of material ; load types such as gravity force, linear displacement load, seismic load and seismic wave. some conclusions are drawn from the calculating results : when buried pipes cross fault, pipe ’ s embedded depth should be shallow, and big pipe diameter and thick wall should be selected. avoid the site where fault moves severe, and select suitable pipe - fault angle

    在有限元三維模型建立中考慮的因素有:管道自身參數如管道埋置深度、管壁厚度、管徑、管道材料等;巖土材料參數如土體類型、巖土的內摩擦角、管土相互作用等;斷層考慮有斷層類型，斷層斷距，斷層錯動距離，斷層與管道的交角，斷層材料的考慮等;荷載分別考慮靜荷載，動荷載，其中動荷載包括線性位移加載、地震力加載和地震波加載等。
  9. The envelop functions of ground motion for the small - moderate earthquakes in the near - source field are different with those of the larger earthquakes. there are not stationary part any more in the envelop function of these ground motions. after we analyze the characteristics of these envelope functions we take a exponent function instead the three part function

    近場的中小地震由於其在到震源的距離與震級方面的特殊性，其時程包絡函數的形狀與遠震、大震有很大的區別，在遠震、大震包絡函數中很常見的平穩段不再存在。
  10. The method of location prediction of strong earthquakes using stable intersection regions of the linear epicenter migration track with short time and long distance, is called “ the intersection method ”

    由短期、長距離、線性震中遷移線交匯得到的穩定交匯區進行強震地點預報方法稱為線性震中遷移交匯法。
  11. Most of the other events were caused by earthquakes more than 200 kilometres from hong kong. among them, 20 occurred more than 500 kilometres from hong kong

    其餘的地震多發生在距離香港200公里以外較遠的地方，當中二十次的震央距離香港更超過500公里。
  12. It has been reported that the alignment of the kowloon southern link ( ksl ) proposed by the kowloon - canton railway corporation ( kcrc ) is 50 metres away from the hong kong cultural centre ( hkcc ), and that kcrc will provide a special double - floating track slab inside the tunnel sections along salisbury road to ensure that the facilities of the adjacent hkcc do not suffer noise or vibration in excess of statutory limits

    據報，九廣鐵路公司表示擬興建的九龍南環線鐵路定線距離香港文化中心50米，而該公司會在該線沿梳士巴利道一段的隧道內裝設一套特殊的雙重浮動軌道平板，以確保毗鄰的香港文化中心設施所受的噪音或震動影響，不會超出法例標準。
  13. Because the data used in these studies are mainly from the large earthquakes, magnitude greater than 5. 5, these results are not very suitable for the estimation for the small - moderate earthquakes

    由於這些研究所使用的資料的震級與距離的范圍均較大，且一般以大震為主要研究對象，其結果對近源中小地震動參數（ m5左右）估計的可靠性相對較差。
  14. On the basis of gap ' s temporal - spatial characteristics in and around source area before an earthquake, we propose a method to estimate characteristic parameters ( characteristic distance and time ) in the region - time - length ( rtl ) algorithm and introduce the method of correlation coefficient developed by some authors in 2006 to determine the characteristic parameters

    摘要根據地震前震源及周圍地區出現的空區的時空特徵，提出了一種估計「區域時間長度」演算法中特徵參數（特徵距離和特徵時間）的方法，並介紹了2006年一些學者提出的用相關系數估計特徵參數的方法。
  15. Based on 266 strong ground motion records from 15 earthquakes in america, an attenuation relationship was used to relate energy spectra to earthquake magnitude, source - to - site distance, and site class. the purpose of this study is to make a foundation of energy - based design and seismic hazard analysis. the main achievements of this study could be summarized as follows : 1

    本文的主要工作就是利用所掌握的地震動記錄，採用兩步回歸法對地震動的各種能量參數進行回歸分析，找出地震動的能量參數隨震級、距離等參數的衰減關系，為基於能量的方法能夠應用到抗震設計及震害評估等實際工程中奠定基礎。
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