这时，一双陷下的眼睛望着问话者，然后那脸又低下去了。
This time, a pair of haggard eyes had looked at the questioner, before the face had dropped again .
建议在梨树镇坳陷下白垩统找气，在平阳镇坳陷老第三系找油。
The prospecting for gas in Lishuzhen depression and oil in Pingyangzhen depression is suggested.
假设一下，你又忙又累，也没空看屏幕，但你却发了一封可能会让你身陷麻烦的邮件。
Suppose you're in a rush, feeling tired, not paying attention to your screen, and you send an email that could get you in trouble.
在一张又大又软的手掌下，你就陷啊陷啊，陷到地底下。
You sank and sank right to the bottom of the earth under a big soft hand.
辽河盆地东部凹陷北段新生代盆地具下断上拗的双层结构，是伸展和走滑联合作用的断陷盆地。
Cenozoic East Sag of Liaohe basin consists of double structure and is a fault depression basin with extending and strike slipping.
通过震陷有限元计算，在虚拟环境中模拟在不同的地震震级下，得出天然地基或某高层建筑物的地基的震陷等，并对其试验结果进行分析。
The seismic settlement of the crude or the structure foundation can be gained by the calculation of the FEM in different earthquake levels, and then the result of the calculation can be analyzed.
本文所研究的就是巨厚湿陷性黄土层条件下保护地表安全的开采方法。
What this thesis studies is to protect the security mining method under the condition of thickness collapsible loss.
因此，单就其变形的后果而言，湿陷性黄土在一定应力状态下的浸水增湿与对黄土施加附加力荷载有等效作用。
Hence, as for as the result of its deformation is concerned, collapse loess upon wetting at a state of certain stress is equivalent to that with applied extra load.
结果在光学显微镜下，骨陷窝呈环状排列在哈佛管周围，骨小管沟通骨陷窝与哈佛管和骨陷窝之间的联系。
Results Under optical microscope, the bone lacunae were in circular permutation around the Haversian canal, and the canaliculi communicated the lacunae and Haversian canal or between the lacunae.
提供了在时间、含水量及压力等因素共同作用下，对黄土湿陷性进行综合评价的方法。
The method of synthetical evaluation for collapsibility loess under the effect of time, pressure and moisture was offered.
数值模拟表明，在适当的参量下，陷俘离子可以获得明显的振动压缩和自旋压缩。
The numerical simulations show that, under proper parameters chosen, the apparent squeezing occurs in both the vibration and the spin variables for the trapped ion.
针对约束矩阵具有与其所对应的零陷个数相同数量的大特征值的性质，应用盖氏圆盘定理比较精确地估计一个零陷情况下约束矩阵特征值的界。
The character of the eigenvalues of the constraint matrix was aimed, and the character is that the matrix has the same number of larger eigenvalues as number of the nulls that the matrix denoted.
本文通过扫锚电镜观察了人工制备的湿陷性黄土试样在各种广义应力状态下的微结构。
In this paper, scanning electron microscope is used to observe the microstructure of the artificially prepared structured collapsible loess samples under different generalized stress state.
对于湿陷性黄土-这一特殊地质条件下，建筑结构的地基基础设计，我们国家已有不少成功先例。
The wet-sunk loess is a special case in geology. In ground foundation design of an architectural structure, there were some successful precedents in our country.
地幔物质的上隆及上侵作用使上地壳裂解断陷，而中地壳在地幔、下地壳的影响下形成相间展布的低速—高导层。
Under the influences of mantle and lower crust, the low-velocity layers alternating with high conductive layers distribution occurred in middle crust.
黑龙江省一些中—新生代断陷盆地内，中、上侏罗统、下白垩统及第三系砾岩含古砂金较为普遍。
In some of the faulted basins of the Mesozoic to Cenozoic ages in Heilongjiang Province, the Middle Upper Jurassic, Lower Cretaceous and Teritary auriferous conglomerate are most widespread.
额济纳旗-阿拉善右旗一线以西的中下侏罗统、走廊坳陷北段及宗南、宗北诸坳陷的下白垩统含油气远景较好。
The Middle-Lower Jurassic to the west of Ejin Qi-Alxa Youqi, and the Lower Cretaceous in the northwest part of the corridor, Zongnan and Zongbei De-pressions have better oil potential.
区域地壳拉张作用下盆地的阶段性裂陷，会导致边界断裂的多期活动和山地的相对隆升。
Regional crust pulling-apart induces sinking of basin, resulting in multi-periodic activities of boundary faults and relative uplifting of mountain.
岩石地球化学示踪和地层学研究表明，冈底斯带石炭纪为伸展背景下的冈瓦纳陆缘裂陷环境。
Geochemical and stratigraphical studies suggest that the tectonic setting of the Gangdese region is depressional rifting to the northern margin of Gondwanaland.
结果表明：电子-声子耦合达到一定强度时声学极化子有效质量发生突变而使极化子自陷，声学极化子在二维系统中比三维条件下更容易自陷。
The results indicate: the effective mass of an acoustical polaron undergoes a sudden increasing when thee-p coupling constant achieves the critical value and then the self-trapping occurs.
本课题将黄土的震陷变形特征与微观结构特征有机地结合起来，分析土结构性在地震荷载作用下的变形破坏机理。
In this study, the subsidence deformation characteristics of loess structure under earthquake loading are organically combined with the microstructure characteristics.
松辽盆地西部斜坡区坳陷期的低位体系域是半干热气候下构造沉降速率较大时的产物；
On the basis of the geological and geophysical analysis; the authors of this paper concluded that LST is the output of half-dry-hot climate when the rate of the subsidence was rather higher;
松辽盆地西部斜坡区坳陷期的低位体系域是半干热气候下构造沉降速率较大时的产物；
On the basis of the geological and geophysical analysis; the authors of this paper concluded that LST is the output of half-dry-hot climate when the rate of the subsidence was rather higher;
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