遠震波 的英文怎麼說

中文拼音 [yuǎnzhènbō]
遠震波 英文
teleseismic wave
  • 遠 : Ⅰ形容詞1 （空間或時間的距離長） far; distant; remote 2 （血統關系疏遠） distant in relationship 3...
  • 震 : Ⅰ動詞1 （震動） quake; shake; shock; vibrate 2 （情緒過分激動） be greatly excited; be deeply ast...
  • 波 : Ⅰ名詞1 （波浪） wave 2 [物理學] （振動傳播的過程） wave 3 （意外變化） an unexpected turn of even...
  • 震波 : earthquake waves
  1. In the second chapter, the basic theory and method of how to use far - field body - waves to invert for the seismic moment tensor were expatiated systematically. the moment tensor solutions of the march 25, 1998, antarctic plate earthquake ( mw = 8. 1, iris ) and the june 4, 2000, southern sumatra, indonesia, earthquake ( ms = 8. 0 ) were inverted using teleseismic body waves recorded by long period seismograph stations of the iris global seismic network

    並用iris全球地震臺網的遠場體波資料反演了1998年3月25日南極m _ w8 . 1 （據iris ）地震的矩張量和2000年6月4日印度尼西亞蘇門答臘南部m _ s8 . 0地震的矩張量。
  2. Finally, at long ranges, the blast wave becomes essentially a sound wave and its velocity approaches ambient sound velocity.

    最後，在很遠的距離處，爆震波基本上就變成一種聲波，其速度已接近周圍的聲速。
  3. The december 2004 indian ocean tsunamis that ravaged south asia also struck east africa several thousand kilometers away. huge tidal waves hit towns and villages along the eastern and northeastern coasts of somalia, killing at least two hundred people, swallowing hundreds of fishing boats and leaving tens of thousands of victims in need of urgent relief

    此次南亞地震引發的大海嘯，波及了遠在數千公里以外的東非，巨浪沖向索馬利亞東部和東北部沿海的城鎮與村莊，造成至少二百人喪生，以及逾百艘漁船失蹤，成千上萬的民眾急需救援。
  4. A seismograph is equipped with sensors called seismometers that can detect ground motions caused by seismic waves from both near and distant earthquakes

    地震儀配備了能探測到來自近震和遠震的地震波所引起的地面運動的傳感器，這個傳感器被稱為地震檢波器。
  5. Integrated the monitoring data collected from the scene of blast with the correlative theory of earthquake wave, the blast vibration characteristic of this underground blast engineering and the influence that the blast vibration act on the ground buildings are analyzed. applied the method of duality linearity regression analysis, the propagation attenuational laws of blast earthquake wave in this underground engineering are gained by this software matlab. the analysis results indicat that the attenuational laws of blast earthquake wave are obvious diversity in the condition of difference distances

    結合採集到的大量爆破振動現場實測數據，並應用地震波的相關理論，分析了該地下工程開挖爆破的地面爆破振動特性及爆破振動對地面建（構）築物的影響;應用二元線性回歸分析法，通過matlab軟體計算得出該地下工程開挖爆破地震波的傳播衰減規律;分析結果表明，不同距離下的地面爆破地震波的衰減規律存在明顯的差異，近距離條件下爆破地震波的垂直方向分量衰減最慢，遠距離條件下垂直方向分量衰減最快，遠距離的爆破地震波的垂直方向分量和水平徑向分量的衰減指數均要比近距離相應的爆破地震波衰減指數要大。
  6. The seismic signal from an underground explosion can be greatly reduced if the explosive is detonated inside a large cavity rather than being tightly packed into surrounding earth materials. the method is referred to " cavity decoupling ", which is very effective for concealing the underground nuclear explosion

    相對于填實、封閉爆炸，地下大空腔中的爆炸可使遠區地震波幅度大大降低，因此空腔解耦技術是隱蔽地下核試驗的有效手段。
  7. These phenomena could be caused by the effect of long - period wave generated from a large earthquake on far - field

    這些可能是大震的長周期波在遠場的效應所致。
  8. Consequently, there are much more noises in seismic acquisition, and static correction is difficult, and the seismic record is lower resolution and lower signal - to - noise, seismic data is far from the need of seismic interpretation

    受其影響，在地震勘探的採集過程中產生了大量的干擾波，使得地震勘探靜校正量大，干擾嚴重，造成地震資料信噪比和解析度低，遠遠不能滿足地震解釋的需要。
  9. In chapter 3, the basic theory and method of retrieving source time functions from far - field seismic records to invert for the temporal - spatial source process were expatiated systematically

    第三章系統地闡述了從遠場體波提取震源時間函數（ stf ） ，用提取的stf反演震源破裂時間?空間過程的基本原理和方法。
  10. For seismic wavelet, wavelet function is more approximate, and the time - frequency location ability of wavelet transform is far higher than that of fourier transform

    對于地震記錄的子波來說，小波函數是比較接近的一種近似，並且小波變換的時一頻局域化能力也遠遠高於傅立葉變換。
  11. Relatively reliable suction goods drop should pass the explore below a few diving in share price, be far from all valence 3 above, float of short that day line prepares this position to already did not wish again shipment, even if cast sheet greatly to also be done not have new low, banker also discovers the chip prediction of a person ' s luck in a given year that makes small conference cause certain level to go up again, so this position should be in the relatively reliable suction in washing dish of movement goods is nodded, even if won ' t turn over a body that day up, also be that day area of an opposite low, calm view of ok and easy ground its change, enjoy the short poor profit in washing pan zhen to swing

    較為穩妥的吸貨點應在股價經過幾波跳水下探，遠離均價3以上，此位置當日短線浮籌已不願再出貨，即使是大的拋單也沒新低，莊家也發現再打低會造成一定程度上的籌碼流失，所以這個位置應該是在洗盤動作中較為穩妥的吸貨點，就算當日不會反身向上，也是當日一個相對低價區，可以從容地靜觀其變，享受在洗盤震蕩中的短差利潤。
  12. Along with increase of pressure, the parameters such as velocity, amplitude, main frequency and quality factor of seismic wave change big gradually, while change very weakly with the change of temperature. through testing research for artificial crack and pore model, we conclude that crack density, azimuth, opening and the change of pore have obvious influences on speed, amplitude, attenuation ( or quality factor ) and main frequency of seismic wave etc. but, seismic wave dynamic characteristics are more evident than its kinematical characteristics for the change of crack and pore parameters. therefore, it offers reliable experiment foundation for detecting crack and pore by seismic wave kinematical characteristics ( such as amplitude, attenuation and main frequency etc. )

    通過對人工裂縫和孔洞模型的超聲波實驗研究，可以認為：裂縫密度、方位、張開度和孔洞密度的變化對縱橫波的速度、振幅、衰減（或品質因子q ）和主頻率等參數均有明顯的影響，但裂隙參數的變化對地震波動力學特徵參數（振幅、衰減、主頻率等）的影響遠遠大於對運動學特徵參數（速度等）的影響，這為利用地震波的振幅、衰減和主頻率等屬性參數進行裂縫和孔洞特徵的檢測提供了可靠的實驗基礎。
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