seism
英
美
网络 地震
英英释义
noun
- shaking and vibration at the surface of the earth resulting from underground movement along a fault plane of from volcanic activity
双语例句
- Studying on seism and geology and historical earthquake activity obtained some advancement in Anhui recent years.
近年来，在安徽地区地震地质、历史地震活动研究等方面取得了一定的进展。 - The mechanism of some familiar anti-slide and reinforce measures is studied rarely in seism condition.
而常见的一些抗滑加固措施在地震条件下的抗滑加固机理的研究几乎是空白。 - The porosity and permeability of matrix, and the width, density and direction parameters of fractures were obtained by core analysis, well logging, seism and thin section observation methods.
利用岩心分析、测井、地震、薄片分析等静态描述手段测试并计算了基质的孔隙度和渗透率，得到裂缝的宽度、密度和方位等参数。 - Based on finite element analysis, set up the model of the boiler steel-structure in the ANSYS and got its response to the strong seism.
基于有限元分析方法，首先建立了锅炉钢构架ANSYS计算模型，对其在强震作用下的地震反应进行了分析。 - Two familiar destroy formats, bending destroy and shearing destroy, appear to RC frame columns under seism action.
弯曲破坏和剪切破坏是钢筋混凝土框架柱在地震作用下常见的破坏形式。 - Under the load of seism internal force is relatively minor, but the displacement is quite large, so it seldom meets the needs.
在地震荷载作用下这两种体系的内力反应比较小，而位移反应比较大，常常不能满足要求。 - So the crustal stability of NorthwestYunnan is determined dominatingly by the active fault and seism.
因此发现该区地壳稳定性主要受活动断裂和地震这两类因素的控制。 - Firstly, seism CT method was used to detect the defects of the engineering geology of the tunnel.
首先通过地震CT手段对该连拱隧道出现的工程地质病害进行探测； - Multi-vibroseis assembled seism method is limited with amount and not be able to explore steep stratum.
针对采用多个震源同时工作的组合地震勘探，仍有所使用的震源数目受限，不适于大倾角地层勘探的问题，提出了一种产生定向地震波的方法。 - The analytical results illustrate that plane sliding failure will not occur when the slope is affected only by seism.
分析表明，仅在地震力作用下大佛陡崖岩体不会发生顺层滑动破坏，但存在向外倾覆崩落的危险；