研究地质

JIANCHALING Ridge gold deposit and ultrabasic rocks in space-time and on the causes are closely related, in the Qinling Mountains in the Orogen is the first in China is rare type of gold deposits, to its unique geological background and characteristics of mineralization is important Significance of the study.

煎茶岭金矿床与超基性岩在时空和成因上具有密切关系，在秦岭造山带中尚属首例，在我国也是少见的金矿床类型，其独特的地质背景和成矿特征具有重要的研究意义。

The outgas types and amount of different gas resource varied with the different geological conditions and evolution processes. There are four outgas models including the model in which inorganic gas directly overflows from mantle matter through lithospheric fracture,the model of heat flow piercement outgas,the model of volcano-magma outgas,and the model of carbonate rock outgas due to heat metamorphism.

对气藏成藏条件和深部壳幔结构的研究表明，松辽盆地存在多种类型无机"气源"，由于赋存的地质条件和演化过程不同，不同气源脱气的方式、脱出气体的类型、脱气量也大不相同，共有4种主要的模式：地幔物质沿超岩石圈断裂直接脱气模式；热流底辟体脱气模式；火山—岩浆成因模式；碳酸盐岩热变质成因模式。

According to ornithology experts, fossils formed in the Paleocene Epoch depict a bird species that had a curved underside.

据鸟类专家研究，古新世(地质年代，距今6500万年～距今5300万年，译者注)形成的化石描述一种具有弯曲下面（根据后面内容，可能指鸟的足，译者注）的鸟类。

In the past few years, these problems have drawn extensive studies and intensive controversies in the fields of paleo-geology, paleontology, and paleoclimatology.

围绕这些问题，古地质、古生物和古气候学界在最近几年展开了广泛的研究和激烈争论。

In the past few years, these problems have drawn extensive studies and intensive controversies in the fields of paleogeology, paleontology, and paleoclimatology.

围绕这些问题，古地质、古生物和古气候学界在最近几年展开了广泛的研究和激烈争论。

Sequence stratigraphy of Shahejie Formation and Dongying Formation of the paleogene of in the studied zone is studied based on well logging data,core data and three-dimensional seismic data.

利用20多口井的地质和测井资料以及三维地震资料，对歧口凹陷南部埕北断阶带的古近系沙河街组和东营组进行了层序地层学研究。

As geological information records, peat bogs are playing more and more important role in the global environmental change study.

泥炭作为一种地质信息载体，在全球环境变化研究中起着越来越重要的作用。

Based on topography and geological condition,this paper ulity field test and laboratory test to study the gradation, compaction, density, perviousness ,it can help the project cosnstrct and provide an reference for the other high embankment dam'construction.

为此，本论文结合该工程的地形、地质条件，采用现场试验和室内试验，对坝体各种材料的级配、击实、密度、碾压渗透及现场碾压特性进行试验研究，为工程的顺利建设和今后高土石坝建设提供参考意见。

Despite of this, the field geology and the character of pyroclastic rocks remain the basis of the petrogenesis of pyroclasic rocks.

尽管这样，野外地质和火山碎屑岩的岩性特征，仍是火山碎屑岩成因研究的基础。

This study will be meaningful and helpful to plagioclase distribution census, prevention and alleviation of landslide and debris flow in residential area and construction area.

该研究对人类居住和工程建设区域的斜岩分布普查、预防并缓解滑坡和泥石流等地质灾害具有重要的理论和现实意义。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新