upper crust

noun

1. 上流社会的人；上层人士；达官显贵
   the people who belong to the highest social class

1. N-SING-COLL 上层阶级;上流社会；上等人家
   The upper crust are the upper classes.
   1. ...the kind of lifestyle of the privileged upper crust.
      拥有特权的上流社会的那种生活方式
   2. Upper crust is also an adjective.
      
   3. Sergeant Parrott normally spoke with an upper-crust accent.
      帕罗特军士说话通常带着上流社会的腔调。

1. The building was originally constructed as a hotel for upper crust springs society, but has long since been converted into offices for lawyers, accountants and such.
   这栋楼本是为镇上上层人士盖的旅店，但早已被用作律师、会计师之类的办公楼。
2. I also feel there is something "upper crust" and refined about the sound of an English accent.
   对我来说，英式口音很典雅，流畅而有魅力。
3. In general, the composition of lower crust is close to basalt and the composition of upper crust is similar to granite.
   一般来说，下地壳的成分接近于玄武岩，而上地壳的物质成分与花岗岩相似。
4. The granitic magma is rising and diffusing with buoyancy and then in the form of diapire in upper crust which resulted in the extending orogeny.
   在浮力作用下花岗岩浆不断上升扩张，在上地壳内以底辟形式就位，使上地壳产生伸展造山。
5. Of or relating to or determined by geodesy. STRESS MEASUREMENT, STRESS STATE OF UPPER CRUST AND EARTHQUAKE RESEARCH
   地应力测量、地壳上部应力状态与地震
6. The compression stress field of the upper crust in Songliao basin is different from place to place especially from north to south of the area.
   松辽盆地整个上部地壳所受到的挤压应力场在南北两大地区存在空间差别。
7. The voluminous alkaline granites in the region were probably from the same magma source, but crystallized at upper crust depth.
   该地区体积巨大的碱性花岗岩可能也来自相同的岩浆源，只不过它是在较浅的地壳深度上结晶的。
8. The deformations at the surface of the crust after rainfalls have close relations to the occurrence of shallow shocks in the upper crust.
   雨后地壳表面的形变与地壳上部发生的浅源地震密切相关。
9. The evolution of a half graben basin bounded by normal faulting in the upper crust with a Byerlee-type strength envelope has been modelled by elastoplastic finite element analysis.
   利用新近完成的粘弹塑构造模拟软件包对盆地的动力学演化进行了一系列模拟。
10. Most of the faults in the southeast coast of Fujian Province occur in the sial of upper crust and some have reached the sima.
    福建东南沿海断裂1多发生于上地壳硅铝层，少数达硅镁层。
11. Its composition of detrital mineral was felsic mainly from upper crust.
    其碎屑母岩应主要源自上地壳，以长英质成分为主。
12. The mineral source was provided by both lower crust, upper mantle and upper crust, obviously from crust-mantle mixing.
    矿田中的成矿物质的不仅来自于下地壳和上地幔，而且还来自于上地壳，具有壳幔混合特征。
13. Q-value structure of middle and upper crust in Ordos massif and Yinchuan Basin
    鄂尔多斯地块和银川盆地中上部地壳Q值结构
14. Doleritic veins are made sure of mantle source, which did not mix with upper crust matter.
    辉绿岩脉是来自于幔源，没有受到上地壳物质的污染。
15. S-wave velocity structure of the middle and upper crust in the Yunnan region
    云南地区地壳中上部横波速度结构研究
16. Finally, the relations of composition with heat state of the upper crust were analysed.
    最后对区域上地壳成份、热状态与成矿的关系进行了探讨。
17. The other is partial melting layer of the upper crust.
    而另一种认为是地壳中的部分熔融层。
18. Longitudinally, the upper crust structure in Jianghan-Dongting basins and their marginal orogenic belts does not change much, the middle and lower crust were generally transformed by modern tectonic activities, leading to certain changes in lithospheric structure.
    在纵向尺度上，江汉-洞庭盆地以及周缘造山带的上地壳结构变化不大，中地壳和下地壳则普遍受到现今构造活动的改造，以致岩石的结构发生了一定的变化。
19. The mudstone bands of the lower beds are derived from a mixture of mantle, upper crust and ocean.
    下矿层泥岩条带铅同位素具地幔、上地壳和海源铅的混合特点。
20. The upper crust and mantle lid are elastic in the duration of a few decades;
    在延续数十年的情况下，上地壳以及岩石圈地幔都可能呈弹性状态；
21. The tektite was formed from the upper crust rocks by impact melting.
    玻璃陨石是地壳岩石受撞击熔融形成的。
22. The metallogenic materials are mainly from the deep magmas and the rest from upper crust.
    成矿物质主要来源于深部岩浆，有部分地壳物质的加入。
23. Fine structures of the upper crust and velocity distributions down to 10 km deep are obtained.
    得到深度为10km范围的地壳浅层结构和速度分布。
24. Magnetotelluric studies of the San Andreas Fault in the United States have revealed a correlation between segments of the fault that are seismically active and the resistivity of the fault zone in the brittle upper crust.
    对美国圣安德烈斯断层的大地电磁研究已经揭示了地震比较活跃的断层区段和在脆性上地壳中的断裂带的电阻率之间的相关性。
25. The inversion for the Q value of the upper crust along the profile from Baicheng to Da Qaidam has been carried out using seismic reflection/ refraction data acquired on the profiles which cross the Tarim basin, the Altun orogenic belt and the Qaidam basin, respectively.
    利用横跨塔里木盆地、阿尔金造山带和柴达木盆地的拜城大柴旦综合地球物理剖面的人工地震宽角反射折射资料，对拜城大柴旦剖面研究区上地壳的Q值结构进行了反演。
26. The ore lead in the deposits mainly came from the upper crust.
    矿床的矿石铅主要来自上地壳。
27. The geochemical study of the river can obtain the drainage basin chemical weathering, average chemical and isotopic composition of the upper crust.
    河流的地球化学研究可以获得流域盆地化学风化及上地壳的平均化学和同位素组成。
28. The previous researches indicate input of mantle material into upper crust during magmatism and ore-forming process.
    大量研究资料表明，区内成矿和成岩过程中有幔源物质的加入。
29. The crust of Sichuan basin as a whole is highly resistant and no low-resistivity layer below the upper crust.
    四川盆地的地壳整体表现为高阻层，不存在地壳低阻层。
30. Differential movement between the lower crust and the upper crust brittle layer to form a slip layer in the crustal shear detachment level ( corresponding to low-velocity& resistivity layer in middle crust), and controls the tectonic movement of upper crust.
    下地壳流层与上地壳脆性层发生差异运动，在中地壳层次发生剪切拆离，形成滑脱层（对应于中地壳低速、低阻层），并控制了上地壳的构造运动。

noun

1. the class occupying the highest position in the social hierarchy

   Synonym:    upper class