查询词典 seismic

Be dizzy!" post of the hair that it is a problem says: What this post cites is one netizen of city of Shaanxi province Xi'an on May 14, 2008 23 when 49 minutes with " I am seeing seismic cloud card, psyched out say for the problem: Latest news, boundary of Shanxi, Shaanxi, mice is unusual, my friend phone tells to say, discover large quantities of mice get unkennel in succession, everywhere wallop, this message is infallible, I am willing to be in charge of.

晕！》为题发帖称：该帖引用的是陕西省西安市一网民于2008年5月14日23时49分以《我在看地震云吧的帖子，吓坏了》为题称：最新消息，山西、陕西交界处，老鼠异常，我朋友电话告诉说，发现大批老鼠纷纷钻出洞，四处乱窜，此消息绝对可靠，我愿意负责。

However, numerical modeling for nonlinear seismic waves is faced with problems such as steep gradients, shocks and unphysical oscillations. Accordingly, some special treatments have been presented to solve these problems. However, in our knowledge, there is no effective method to overcome these problems by far.

非线性弹性波的数值模拟存在陡峭间断面、数值振荡以及误差的指数级增长等现象而破坏数值解的稳定性、收敛性，能否消减上述现象的不利影响成为制约数值方法有效与否的重要因素。

In view of the characteristic micro-seismic signal, this article has designed the method of variable velocity FK filtering-the auto-adapted polarization filtering.

针对微地震信号的特点，研究了变速FK滤波-自适应极化滤波方法。

This invention removes the effects of variable water velocity by calculating and applying corrections that map the seismic data to an ideal case of constant water velocity.

本发明通过计算和应用将地震数据映射到恒定水速度的理想情形的校正来消除变化的水速度的影响。

Low amplitude structure ; seismic ; resolution ; velocity ; mapping with variable velocity

低幅度构造；地震；分辨率；速度；变速成图

So,its necessary to establish a new computational model for the vibration analysis due to vertical seismic action.

因此，有必要对竖向地震力作用下的悬挂结构振动分析建立一种新的计算模型。

Through extracting viscous damps' damping force, displacement and energy consumption, we can find that the wharf's horizontal displacement is effectively reduced and seismic energy is consumed by viscous dampers.

提取了粘滞阻尼器在不同峰值加速度时的阻尼力、位移和耗能量。结果表明，粘滞阻尼器能够有效地控制高桩码头的水平位移，消耗地震能量。

From April to August 2010 will be the most serious seismic and volcanic activity.

从2010年4月到8月，最严重的地震和火山活动会涌现。

At last , this paper discusses reservoir characteristics in development period and suggests some theoretical ideas as well as techniques, major works is follow :(1) The combines of sequence stratigraphy , the flatten techniques of 3D seismic interpretation with 3D visualization , the paleotopography and river system in studied area are reconstructed and its controlling to developing of karst fracture and vug carbonate is analyzed , the affects of different paleo-domain unit on developing degree of reservoir storage space are presented .

在理论研究、技术方法方面作了一些建设性的工作，主要包括：(1)利用层序地层学原理、3D地震资料层拉平技术与三维可视化技术相结合方法，初步勾绘了古地貌的基本轮廓，研究了岩溶古地貌、古水系对岩溶缝洞碳酸盐岩储层的控制作用，分析了地貌单元对储层储集空间发育程度的影响。

The apply of theory and technology of fluid unit in clastic rock to karsted carbonate reservoir , theoretical concept of "fracture and vug unit" is first suggested , the integrated scheme of fluid unit characteristics in karsted carbonate is performed utilize the combination of development geology ,reservoir engineering with seismic data .which provides a new way for detailed description of karsted carbonate reservoir .

运用碎屑岩储层流动单元的理论和技术，以岩溶缝洞型碳酸盐岩储层为研究对象，首次提出了"缝洞单元"的概念，提出和建立了一套缝洞型碳酸盐岩储层流动单元的开发地质、油藏工程和地震资料相结合的综合研究思路及方法，为缝洞型碳酸盐岩储层的精细描述提供了新的思路。

The witness also told the jury at the Royal Courts of Justice in London that he saw a paparazzo fighting with a member of the public who was trying to stop him taking pictures in the minutes before the emergency services arrived.

他还告诉在伦敦皇家法庭的陪审团，在急救服务到来之前，他当时看见一个狗仔队正和一群阻止他拍照的人打架。

The entire N／C program on a tape is made up of an accumulation of these successive data blocks.

纸带上的整个数控程序由这些连续数据单元连接而成。