| 单词 | stratum |
| 释义 | stratum [英 [?strɑ:t?m] 美 [?stre?t?m] ] stratum的意思、解释 复数形式：strata; stratum 基本解释 名词地层; 岩层; 社会阶层 stratum的解释 stratum 相关例句 名词 1. We can follow the history of life through the strata. 我们可以通过这一层层的地层跟踪生命的历史。 2. 2. Tramps are in a low stratum of society. 流浪汉生活在社会的下层。 stratum 网络解释 1. 地层：进食时一定非常血腥 [编辑本段][生存时期] 时代:白垩纪晚期(晚白垩世 late Maastrichtian ) [编辑本段][物种分布] 分布( Found in)→ 加拿大艾伯塔省 美国新墨西哥州 蒙大拿州 科罗拉多州 怀俄明州等 发现地层( Stratum)→ ... 2. 层：.数据层(Layer) 集成到一起的面域分布空间数据集,它用于表示一个主体中的实体,或者有一公共属性或属性值的空间对象的联合(Association.层(Stratum) 在有序系统中数据层、级别或梯度序列; 3. stratum的反义词 3. 发现地层：-黄昏鸟(Hesperornis) 这种巨鸟使用它的牙齿比使用其翅膀更多 情报(INFOrmation) 中文名称( Chinese)→ 黄昏鸟 时代( Period)→ 白垩纪晚期 early Campanian 分布( Found in)→ 美国 堪萨斯州 发现地层( Stratum)→ 上白垩统海相沉 stratum 双语例句 1. stratum在线翻译 1. The results of this paper show:(1) The Upper Triassic Sanhedong Formation deposited in limited carbonate platform sedimentary environment of shallow marine; the temperature of paleo-sea water is mainly from 26.7℃～32.1℃, which indicates Lanping Basin located in the hot tropics during formation of the Upper Triassic Sanhedong Formation.(2) The provenance tectonic setting of sedimentary rocks from the Lanping Basin are represented by passive continental margin and continental island arc and the original source rocks were all derived from the upper continental crust, with felsic rocks dominant. So the Lanping Basin is a typical continental-type basin.(3) The evolution of Lanping Basin have undergone three different prototype basins'evolution, i. e. rift basin, depression basin and strike basin.(4) Ore-forming materials of deposits in large ore-assembly district were derived from crust (mainly from basement and stratum of basin ore-forming fluids were hot brine of basin dominant and the organic matter from source rocks of basin stratum has involved in mineralization; and mineralization epoch of deposits was about 56Ma or 30Ma, which are compatible with the times of collision of Indian plate and Eurasian plate and late strong compression stage respectively. 研究结果表明：上三叠统三合洞组的沉积环境属浅海局限台地相，沉积时古海水的温度介于26.7℃～32.1℃，反映上三叠统三合洞组沉积时兰坪盆地处于炎热的热带区；盆地沉积岩源区构造属被动大陆边缘环境和大陆岛弧环境，原始物源来自上地壳，以长英质岩石为主，兰坪中新生代盆地属典型的大陆型盆地；盆地演化经历了三个原型盆地即裂陷盆地、坳陷盆地和走滑盆地的演化过程，三个原型盆地的形成和演化明显受特提斯洋演化和印度板块与欧亚板块碰撞作用的制约；矿集区内矿床的成矿物质源自地壳、成矿流体为盆地热卤水；源自盆地生油岩地层的有机质参与了成矿作用；矿集区矿床形成时间为56Ma左右或30Ma左右，两时间分别与印度板块和欧亚板块发生碰撞和后续的强烈挤压阶段的时间相一致；中新生代兰坪盆地演化过程也是多金属大型矿集区形成的过程。 2. 2. In this paper analyze a great deal of practice datum, know hard stratum has important effect in rock moving application statistic method. 在整理和分析大量实测资料的基础上，应用数理统计的方法对覆岩中硬岩层对岩移参数的影响进行了研究，找出了岩层移动参数的影响因素与统计规律，对开采沉陷的进一步研究具有重要的意义。 3. The results demonstrated that laurocapram disrupts the highly ordered lipid structure of stratum comeum and makes the structurs of SC loose, which causes the outermost cell of SC easy to exfoliate and decreases the barrier function of skin for the transdermal absorption of drug; Meawhile, laurocapram penetrating into the intracellular matrix of SC cells fluidizes the filaggrin matrix protein and swells the dermal SC, which could increase the free volume of drug and water content in the SC. 探讨氧酮促进洛美沙星透皮吸收的作用机理。结果表明，氮酮通过以下途径促进药物透皮吸收：（1）作用于表皮角质层细胞间脂质。使角质层变得疏松。细胞间距增大。外角质层细胞易于脱落。降低了皮肤对药物的屏障作用；（2）氮酮进入角质细胞内。与细胞内基质相作用。引起基底角质层肿胀。 4. stratum的解释 4. In addition to more and more handicraftsman and businessman, the citizen stratum also included a lot of mercantile culture performing staff, and government officials, intellectuals, landlords, and peasants with commercialist and civic consciousness. 除了不断壮大的工商业群体，为数不少的商业性文化演艺人员和具有商业观念与城市意识的官吏、士人、地主、农民等也都成为市民阶层的重要组成部分。 5. stratum 5. But in a panoramic view of the researches of the Chinese intermediate strata, a lot of researches are from objective reality of the social stratum and very few are made on the social stratum consciousness. 一、引言近些年来，随着改革开放的兴起与深入，市场经济体制的引入，产业结构的调整，中国的社会阶层在分化与重组，人们传统的经济地位、社会身份也发生了很大的变化。 6. stratum的近义词 6. On the contrary, the pieces were abundant in the stratum of flintstone, but few could be recognized as finished products. 相反地，这些碎片有大量的是在燧石地层，然而还有一些是可以辨认的完整品。 7. The selection of geological prospecting in different stages(initial-prospecting, detailed-prospecting)(2)the selection of geological prospecting in the deep-laid and shallow-laid of tunnel project (3)the selection of geological prospecting of tunnel projecting in different geological conditions Finally, the author summed up main problems needing to be solved in tunnel engineering geological prospecting as follow:(1)differentiate stratum and find out the depth and thickness of different stratums in the tunnel section (2)find out geological structure and existence situation of fault, broken zone and weak plane (3)find out weathering level of bed rock to classify surrounding rock combining speed materials (4)differentiate stratum structure of the entrance of tunnel to judge the stability of it (5)find out existence situation and performance of ground water (6)situations of other harmful geological phenomenon In view of above problems and classification of surrounding rock, the author showed principles of rational choosing of methods in geological prospecting and counted disperse range of physical character parameter value in different petrosal character, getting achievements as follow:(1)summarization of effect, merits and demerits of different geological prospecting methods in the tunnel geological investigation (2)method selection and arrangement principle of tunnel engineering geological prospecting in different geological conditions and prospecting stages (3)According to previous experience and cases, the author concluded the物性parameters most in use, and showed the basis of selecting geological prospecting methods in different geological conditions. 论文中用几个应用实例来说明：(1)不同勘察阶段物探工作的选用；(2)深埋、浅埋隧道工程物探工作的选用；(3)不同地质条件隧道工程物探工作的选用。最后总结归纳出隧道工程物探所需要解决的问题主要有：(1)划分地层，查明隧道通过剖面的各地层深度与厚度。(2)查明地质构造，隧道轴线段有无断层、破碎带、软弱层面等。(3)查明基岩风化程度，从而结合速度资料进行围岩分级。(4)划分洞口地层结构，判断洞口稳定性。(5)查明地下水赋存情况及其活动动态。(6)其他不良地质现象存在情况。针对上述需要查明的地质问题与计算围岩分级情况，论文提出合理选用物探方法的原则，并统计了物性参数值在不同岩性中的分布范围。得出以下研究成果：(1)总结出各物探方法在隧道地质调查中的作用和优缺点。(2)得出不同地质条件下和不同勘察阶段，隧道工程物探方法选择和布置的原则。(3)根据以往工作经验和事例，对常用的物性参数进行了归纳总结，同时介绍了不同地质条件下物探方法选择的依据。 8. Element Distribution of Quaternary Stratum and Ancient Climate in Wusu River Area of Lhasa, Chinese Desert. 关有志，萨拉乌苏河地区第四纪地层中的元素分布于古气候，中国沙漠。1986.6（1）32~35。 9. Analysis and settlement of quality problem during the PHC pile construction under complex stratum condition; 2. The paper expoundedthe principle, characteristic, and feasibility of whole hole reverse circulation drilling techno1ogy applying in exploration holes in complex stratum regions, and discussed with practical tests. 对复杂地层物探爆破孔钻进存在的问题进行了分析，提出了有效的解决方法，详细论述了贯通式潜孔锤全孔反循环连续取芯钻进技术应用于复杂地层物探爆破孔的原理、特点及可行性，并结合实际试验进行论述，该工艺方法可实现不提钻下炸药柱，解决目前施工中存在的技术难题，具有广阔的应用前景。 10. Quick care is the care of through the skin to lose function of the outer cuticle removed, so that the inner layer of the stratum corneum exposed, and then to add these new cells, and efficient moisture-ionized water to make them full of water swelling up. 速效护理是通过皮肤护理将外层失去功能的角质层清除掉，让里层的角质层显露出来，然后对这些新细胞补充离子水并高效保湿，使它们充满水分膨胀起来。 11. In this paper, the thermal simulation experiment to the source rock was done, the results of kinetics calculation of hydrocarbon generation and carbon isotope have shown that the gas of Suligemiao gas field in the Upper Paleozoic stratum in Ordos basin mainly belong to stage accumulation gas which come from around areas, the contributions to the gas field from high maturity southern area and Tianhuan depression are 49% and 22% respectively, and the accumulation gas come from Suligemiao area is only make up of 29%. 本文利用热模拟实验，通过生烃动力学和碳同位素动力学计算，表明鄂尔多斯盆地上古生界苏里格气田气体的主要是他源阶段累积气，来源于气田南部高成熟区域、西部的天环坳凹陷气体的贡献比例分别为49%、22%，气田区域的源岩累积气体占29%。 12. For this aim, we should takethree measures:On revenue, we should form a new tax system in which theprogressive tax wold be the main body; on expenditure, we should strengthen theincome redistribution to the middle and low income stratum; On the angle of thewhole public finance, we should form a dual budget system according to the frame ofpublic finance. 为此，我们需要采取三种措施：在财政收入方面，建立以累进性税收为主体的税收体系；在财政支出上，加大对低收入阶层和中等收入阶层的转移支付力度和覆盖面；从整个财政的角度看，需要按照公共财政框架建立复式预算体系。 13. 13. With the development of commodity markets and industrialization in Modern times, the life-style of capitalism class rammed the China traditional feudal society and agitatedly the closed social stratum. 商品市场、近代工业化的发展、资产阶级的生活方式等都深刻的撞击着中国传统的封建社会，动摇着封闭的社会阶层体系。 14. stratum 14. Lithologic character of Eogene syste is interbedded sandstone and mudstone primarily, including the thin layer oil shale, Neocene- Quaternary system is set of rivers deposits. Based on this, through the reaserch of ateral correlation and distribution characteristics of every structural layers show that: Paleozoic synthem overall thickness of relatively stable. The residual thickness of Mesozoic synthem is difference in the horizontal, Residues in the horizontal thickness of greater difference, to the greatest thickness achieve to 4500m. Eogene syste has obviously fault depression basin deposition characteristic, the thickness of many sags achieve to 3000 m, from Neocene, the stratum crosswise mop tended to be stable. 在此基础上，通过对各构造层横向对比以及展布特征的研究表明，古生界构造层整体厚度相对稳定，冷武-奥陶系残留厚度在1200m左右，石炭-二叠系残留厚度在800m左右；中生界构造层残留厚度在横向上差异较大，最大厚度达到4500m，其中，下-中三叠统仅发育于南部小部分地区，最大厚度在1000m以上，侏罗系-下白垩统整体具有南厚北薄的展布特征，南部冠北洼陷厚度最大，达到3500m；新生界古近系具明显的断陷式盆地沉积特征，多个洼陷厚度在3000m以上，新近纪以后地层横向展布趋于稳定。 15. Entering the political stratum by taking imperial examination is the important condition for the revitalization of the family. Protection and care measures of this system led to the formation of government official family. 科举入仕是一个家族振兴和保持长盛不衰的重要条件，而一般寒族通过科举走上仕途之后，就在一定程度上受到科举制度的保护和照顾，这些保护和照顾措施促进了宋代大量科宦家族的形成。 16. stratum 16. GIS was applied, on one hand, we can use GIS` connatural character and make engineering geology histograms and profiles according to stratum`s distributing rule in room fleetly and conveniently, on the other hand, thanks to GIS, software system has particular predominance in plot and property. 而 GIS 技术在工程地质中的应用，一方面可以利用 GIS 固有的特点，根据地层的空间分布规律快速方便的自动生成工程地质柱状图和剖面图，另一方面，由于系统以 GIS 技术为支撑，它在图形与属性互查方面有独特的优势。 17. The stratum structure, distribution features ar e listed in the Engineering Geological Section 各土层纵横构成、分布特点见工程地质剖面图，地基土特征见表3。 18. At the same time, based on analyzing stratums` distributing rule in vertical direction, the writer summed up stratum`s combination style, customized profile drawing rule, designed programming arithmetic modules, analyzed flow detailed and written engineering geology histograms and profiles` auto-generating modules. Being validated by practical engineering geology data of Xi Ning, the software system runs steadily and generates plot rapidly, the result is exact, generating histograms and profiles are slinky and concordant 同时，本文在分析地层垂向分布规律的基础上，抽象出地层的组合形式，定制了剖面图的生成规则，设计出了钻孔柱状图和剖面图生成算法，并进行了详细的流程分析，编写出了工程地质柱状图和剖面图的自动成图模块，经西宁地区的实际工程地质资料验证，系统运行稳定、成图速度快，输出结果准确，生成的图形美观、谐调。 19. The typical stratum A and B of sub-area I at the Chengdao Sea could fail in mode of plane shear failure under extreme sea conditions, typical stratum A could fail in mode of arc oscillation shear failure, however other sub-areas would not occur in shear failure mode. 研究得出，极端海况下埕岛海域亚区I的典型土层结构组合A和B可发生平面剪切破坏；典型土层结构组合A还可发生圆弧振荡剪切破坏，其它亚区不会发生剪切破坏。 20. In the Mesozoic of the Well Wei 77-3 and Wei 77-4, some middle-lower Triassic fossils were discovered in some cores, which is about 235Ma by isotopic age analysis. It provides evidence for cognizing Mesozoic stratum of Dongpu depression as middle-lower Triassic. 东濮凹陷中生界地层时代归属长期不清，在卫77-3、卫77-4井中生界岩芯中发现了属于中下三叠统的宽肋粉、二肋粉等代表性化石，岩心同位素年龄分析在235Ma左右，确定了东濮凹陷中生界地层属中下三叠统。 stratum 词典解释 1. 社会阶层 A stratum of society is a group of people in it who are similar in their education, income, or social status. e.g. It was an enormous task that affected every stratum of society... 这是一项影响到社会各阶层的重大工作。 e.g. The rebels came overwhelmingly from the poorest strata of rural society. 叛乱分子绝大多数来自农村的最贫困阶层。 2. 岩层 Strata are different layers of rock. e.g. Contained within the rock strata is evidence that the region was intensely dry 15,000 years ago. 岩层中有证据表明，该地区在 15,000 年前曾经非常干旱。 stratum 单语例句stratum在线翻译 1. They have made a specific analysis and clearly defined what they believe will compose the Chinese middle stratum. 2. Rock stratum of various colors places in graceful disarray, forming an imposing and magnificent sight. 3. It is especially urgent in a time when they are the most visibly downtrodden stratum of our society. 4. Li goes further to point out that the existence of a vast middle stratum will also facilitate the upward movement of individuals into higher strata. 5. As economists hail the economic contribution of the middle stratum, socialists are paying more attention to the political and social significance of the group. 6. It may be the only art form that remains legal and yet savoured by people across every social stratum. 7. But they are usually at the middle of the social stratum and never the lowest. 8. A new stratum of private business owners is emerging and gaining clout in Chinese society. 9. The biggest question before society and the SAR government is how to reach the benefits of an improved economy to the lower stratum. 10. Its oil money has created a rich social stratum and a rising middle class - or consumers. stratum 英英释义 noun 1. an abstract place usually conceived as having depth e.g. a good actor communicates on several levels a simile has at least two layers of meaning the mind functions on many strata simultaneously Synonym: levellayer 2. people having the same social, economic, or educational status e.g. the working class an emerging professional class Synonym: classsocial classsocio-economic class 3. one of several parallel layers of material arranged one on top of another (such as a layer of tissue or cells in an organism or a layer of sedimentary rock) |
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英语词典包含32113条英汉在线翻译词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。