查询词典 strata

Study of Iron Cosmic Spherules from 1.8 Ga and 1.6 Ga Proterozoic Strata of the Ming Tombs District, Beijing

北京十三陵中元古代1.8Ga和1.6Ga的铁质宇宙球粒研究，宋天锐；和政军；万渝生；刘燕学-66文免费论文库，大学生论文库

Through investigation and analyses of sedimentary settings especially the provenience of sediments, the Sinian-Jurassic sedimentary strata exposed in the study area have been recognized as Sinian-Lower Triassic passive continental marginal sequences and the Middle Triassic-Middle Jurassic foreland basin sequences. And then, it is inferred that the collisional orogeny in the Dabieshan orogen took place in the Middle Triassic.

通过对那里沉积物形成环境，特别是物源区的分析研究，识别出震旦系至下三叠统被动陆缘沉积岩系和中三叠统至中侏罗统前陆盆地沉积岩系，据此推测大别造山带碰撞造山作用发生在中三叠世。

Their application of the principles of higher criticism does not result in any uniformity of opinion in regard to the various strata of the Psalter.

其应用的原则，更高的批评，不会导致在任何均匀的意见方面，各阶层的

When this happens we are once again reminded of the dimension of depth in the mind , and it does not surprise us to find that the neurosis has its roots in psychical strata to which an intellectual knowledge of analysis has not penetrated.

当这种情况发生时，我们再次被提醒那意志维度的深邃。同时，这并不使我们惊讶于发现神经症有其在精神层次中的根源，而知性的分析认识还没有刺入其中。

While this example is pretty lowbrow, psychobabble permeates all intellectual strata.

这种范例十分浅显，但心理呓语却充斥着整个学术界。

This fluidity exceeds even the inconsistency of the sands of the Quartier Saint-Georges, which could only be conquered by a stone construction on a concrete foundation, and the clayey strata, infected with gas, of the Quartier des Martyrs, which are so liquid that the only way in which a passage was effected under the gallery des Martyrs was by means of a cast-iron pipe.

这种流动性的土壤较之圣乔治区的流沙还更不牢靠，流沙只在石块加混凝土筑成地基后才能加以克服；而流动性的土壤也不比殉教者区恶臭的有沼气的粘土层牢靠，这粘土稀薄到使殉教者区地下长廊的沟道只能用一条铸铁管来沟通。

These distinctive quartzite pebbles have been found in Cambro-Ordovician strata 85km to the south,near Madison.

These独特的石英砾石已Cambro发现，奥陶系地层，南85公里麦迪逊附近。

A few radiolarian studies from this region have been published. According to available published data and our on-going investigation in the region, radiolarian-bearing strata here range from Middle Triassic or earlier to Late Cretaceous in age.

根据已发表的文献以及我们正在进行中的初步成果显示，藏南地区的含放射虫地层的时代分布为中三叠世至晚白垩世。

This is equivalent to that for low-income strata of the red light.

这等于说，对低收入阶层的红灯。

The authors investigated the environmental-geological conditions of a certain refuse landfill site in Beijing and the ability of strata to prevent refuse pollution and monitored groundwater pollution by refuse for one consecutive hydrologic year.

通过对北京某垃圾场所处的环境地质条件、地层对垃圾污染物的防护能力的调查及对地下水连续1个水文年的污染监测，用单因子和多因子(综合污染指数和内梅罗污染指数)2种方法，评价了该垃圾场对地下水的污染情况。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐