原理很简单:一个在之前的强地震中断裂的断层带,一旦再次聚集了足够大的压力后,将可能再次引发同等级别的地震。
The principle is simple: a fault segment that has ruptured in a large quake in the past will-once enough strain has again accumulated-likely fail again in a similar-size earthquake.
伺服系统的要求:工作精度高、调速性能好、带负载能力强、响应速度快、稳定性和可靠性高。
This system require more, such as high precision, good regulation-speed performance, strong ability with load, quick response speed, high stability and reliability.
本文在研究匀称带及其对应半格的匀称性中,提出了强纯整半群的概念。
In making researches on uniform bands and some uniform properties of corresponding semilattices, we advance a conception of strong orthodox semigroups.
库车前陆盆地山前构造带为强挤压应力区,形成了各种复杂的推覆构造样式。
Kuche foreland basin thrust belt is strong compressional stress zone. It comes into being various complicated overriding structural style.
夏季垂直积分的水汽输送通量强辐合区大多位于行星尺度水汽输送大值带中,和降水大值区之间有很好的对应关系。
The strong convergence areas, which are coincide to the big rain belt, mostly lie in the planetary-scale water vapor transport.
将中国海洋地震按板块构造理论划分为三个大的层次:(1)西太平洋岛弧-海沟强活动带;
According to the theory of plate tectonics, China's oceanic earthquakes can be divided into three major levels: (1)Western Pacific Ocean arc-trench strong mobile belt;
针对浅层气藏天然气富集带预测的关键技术是“低频强振幅”地震响应亮点识别技术;
The key technology for prediction of prolific zone in the shallow gas reservoirs is bright spot identification of seismic response with "low frequency but strong amplitude";
原信阳群龟山组就是沿主缝合带分布的前泥盆纪强应变构造地层体。
It is the Guishan Formation of! the former Xinyang Group that is the strongly deformed pre-Devonian tectono-stratigraphic unit distributed in the main suture zone.
该产品对油脂脱色力强,过滤速度快,滤饼带油率低。
The product has strong decoloration, high speed filtration, with a low rate of oil in filter cake.
我们根据历史地震资料,采用统计学方法研究了川滇地区7条活动断裂带整体的强地震复发特征。
We use statistical methods to study the recurrence behavior of strong earthquake on entireties of 7 active fault zones of Sichuan-Yunnan region based on historical earthquake data.
详细介绍三机励磁系统中的交流主励磁机的设计特点及主要电磁参数的确定。设计中重点解决强励及带整流负载的问题。
Presents the design features of AC exciters and determination of major electromagnetic data with emphasis on solutions to strong excitation and rectification load.
因此灰色系统GM模型在南北地震带中南段地区强地震序列预测中的应用是可行的。
Therefore, the application of grey system gm model to predicting strong earthquake sequences in the region of middle and southern segments of south-north seismic belt is feasible.
本文提出了一种基于强跟踪滤波器的自适应故障预报方法,能够对一类带时变参数的非线性系统进行故障预报。
This paper presents an adaptive fault prediction method based on strong tracking filter, which can predict faults in a class of nonlinear time varying systems.
本文分析了云母纸、补强材料、粘结剂、溶剂的种类、质量以及固化剂的添加量对云母带质量的影响。
Effect of mica paper, reinforced material, binder, solvent types, quality and additive Quantum of the solidified gent on the quality of the mica tape is analyzed in this paper.
该文论述了在强噪声背景下利用时频分析检测带腔体雷达目标弱信号的方法。
A new method based on Time Frequency Analysis (TFA) for detecting weak signal under strong noise background from radar target with the cavity embedded is described in this paper.
采用带内外支承体的折叠式滤心结构,滤心抗破坏能力强,有效过滤面积大,使用寿命长;
Folded filter cartridge with internal and external supporting elements, which has good resistance to destroy and long service life and can increase effective filtering area, is adopted.
由于受带标记线心脏核磁共振图像中标记线强梯度的影响,对左心室内膜的提取变得非常困难。
However, affected by the strong gradient from tagged lines in tagged cardiac MR images, extracting endocardium boundaries makes itself very difficult.
同时,光致发光(PL)光谱的分析显示出强的近带边发射峰。
Furthermore, photoluminescence (PL) spectroscopic analysis shows a strong near band edge emission.
我国处于环太平洋地震带,地震分布广、破坏力强、灾害损失极为严重。
Our country lies in the circum-Pacific earthquake zones so that there is the widely distributed strong damage earthquake with serious disaster losses.
用于长距离、大负荷、高速及化学腐蚀性强等条件苛刻场合的输送带。
Fit for conveyor belts under extreme operating conditions such as long distance, heavy Load, high speed, strong chemical erosion and other rigor conditions.
在断层带影响下,工作面端头外侧煤体上形成强承载区。
Under the influence of fault cut, strong bearing area is formed on the lateral coal body of the end of working face.
并认为太古宙绿岩带铁-铀型铀矿矿体埋藏深、隐伏性强、盲矿体多,潜在的找矿前景相当可观。
It is considered that ore bodies buried deeply in iron-uranium type uranium deposit in Archean greenstone belt, have many blind ore bodies, the prospecting potential is very great.
我国海岸带地质环境,具有构造活动性强、入海泥沙大、多风暴潮、人工环境非常突出等特征。
Coastal geologic environment of China is characterized by strong tectonic activities, huge silt discharge into sea, frequent surges, and prominent artificial environmental features.
可能引起强透水或涌水的地段主要在浅埋过沟段、向斜褶皱核部破碎岩体形成的富水段、断层破碎带及其影响带。
The possible water quantities flowing into tunnel are calculated initially. There are possible zones of groundwater inflowing in the section of shallow tunnel, syncline core and faulted zones.
我勉勉强强地穿上带兜帽的防雨外套和沉重的黑雨靴,全副武装。
Reluctantly I gear up in a hooded rainproof coat and heavy black boots.
与低强凸痕型钢纤维相比,端部带弯钩的高强钢纤维对高性能混凝土弯曲韧性和断裂能的提高效果更为显著。
Compared to the marked steel fiber with lower strength, the hooked steel fiber with higher strength has better effects on the flexural toughness and fracture energy of HPC.
苏门答腊俯冲带的海底形态:强地震导致表层断裂?
Seafloor morphology of the sumatran subduction zone: surface rupture during megathrust earthquakes?
结果表明:青藏块体发生强地震后,祁连山地震带中强地震活动具有增强趋势。
The result shows that the seismicity of moderate strong earthquake in Qilian mountain seismic belt is strengthened after the strong earthquake occurred in Qinghai-Tibet block.
结果表明:青藏块体发生强地震后,祁连山地震带中强地震活动具有增强趋势。
The result shows that the seismicity of moderate strong earthquake in Qilian mountain seismic belt is strengthened after the strong earthquake occurred in Qinghai-Tibet block.
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