查询词典 geological

In addition,compared with CR method,the method has many advantages,such as sensitivity to the difference in resistivity or chargeability between a geological target and its country rock,higher efficiency and lower product cost etc.

此外，该方法与复电阻率法相比，具有对目标地质体和围岩的电阻率和极化率差异反映灵敏、效率高、成本低等优点，所以它是一种值得推广的找油气的电法勘探方法。

There are national 4A level scenic areas, national geological parks, national forest parks, the first civilized area in Henan Province, and Funiu Mountain ecotourism scenic spot - Chaya Mountain, which is the main shooting location of the TV "Journey to the West".

国家4A级景区、国家地质公园、国家森林公园、河南省首批文明景区、伏牛山生态旅游精品景区――嵖岈山风景区，是电视剧《西游记》的主要外景拍摄地。

With coal mining technology, electromechanical integration, coal chemical, geological surveying, mine ventilation and safety of 22 professionals.

设有煤炭开采技术、机电一体化、煤化工、地质测量、矿井通风与安全等22个专业。

He drew up a geological map containing all information he could gain during his field investigations, such as outcrops of limestone and of cherty material ("chert formation"), overburden, dip and strike of strata, etc.

该地质学家绘制了一份地质图，图中包含其在实地考察期间收集的所有信息，例如石灰石和石英质的突岩层、覆岩层、地层倾向和走向等。

Well-documented Lu-Hf isotope data from the oceanic basalts show that,the starting area of magma melting for the MORBs derived from the DMM component would be in the the depth of garnet peridotite,i.e.at the depth of 80―90 km instead of less than 60 km,which is at the depth of spinel peridotite as proposed early.The HIMU component,which is characterized by its high rediogenic lead,is refered as a special mantle component differentiated at some time in geological history from the lower mantle.A correlation study of Hf-Nd isotope between the chondrite and oceanic basalts implies that no isolated primitive mantle might have remained.

大量的大洋玄武岩Lu-Hf同位素研究表明：具亏损地幔端元来源的洋中脊玄武岩岩浆部分熔融的初熔区位于石榴石稳定场深度，即深度为80-90 km的石榴石二辉橄榄岩地幔，而不是原来所认为的尖晶石二辉橄榄岩区(深度小于60 km)；以高放射成因Pb为特征的高U地幔端元应代表了下地幔物质在某一特定时期发生分异作用的结果；球粒陨石与大洋玄武岩Hf同位素对比研究表明，没有原始地幔物质能保留至今的迹象。

Steve Gloss, of the United States'Geological Survey, reckons that the chub'sdecline is the result of their losing their most valuable natural defence, theColorado's rusty sediment.

据美国地质勘探局的史蒂夫格劳斯估算，弓背鮭的减少是由于它们失去了它们最有价值的自然防卫——科罗拉多河里的红锈沉积物。

On the basis of seismic data and regionally electromagnetic sounding data in zhanhe fault depression and Jiayin fault depression,combining the drilling data of Jia-D1 well and Jia-D2 well,beginning from geologically constructional character of the basin and its circumambience,integrating the up-to-dade theories of sequence stratigraphy home and abroad,the thesis firsthy indudes the constructional pattern,the process of constructional evolvement,the process of sedimentary evolvement,the character of lava\'s groming and the geological character of oil\'s producing,depositing and coveringThe tectonic framwork of Zhanhe fault depression is two sags and one uplift , the tectonic framwork of Jiayin fault depression is three sags and two uplifts, the strikes of structures are the north north-east, early it is a fault depressions and later becomes a depression s so this basin is faulted depressed basins.

涉及隐私，隐去***论文是以沾河断陷、嘉荫断陷地震资料及区域电磁测深资料为基础，结合嘉D1、嘉D2井钻井资料，从盆地及其周边的地质构造特征出发，结合国内、外最新层序地层学理论，首次总结了沾河—嘉荫断陷构造格式、构造演化过程、沉积演化过程、火山岩发育特征和生储盖石油地质特征。沾河断陷表现为两凸夹一凹的构造格式，嘉荫断陷表现为三凸夹两凹，构造走向均为近北北东向，早期表现为断陷特征，晚期表现为坳陷特征，为断、坳复合型盆地。

The geological engineering investigation of the ancient circumvallation arround Linhai city, should guarantee the safety of the cultural relic,and the investigation is to disclose the circunlvallation s condition, and provides the physical and mechanical properties of the foundation for consolidation design.

临海市古城墙作为文物古迹，进行工程地质勘察既要保证文物安全，又要通过勘探揭露地质条件，为设计提供防渗加固的物理力学指标通过对临海古城墙勘察的实例，介绍了勘察的思路、手段和主要的工程地质问

The students of the geological class will be out on field exploration for the duration of the school year.

地质班的学生将把本学年的全部时间用作野外勘探。

This paper presents a kind of fuzzy neural network model which can be used as a geological data classifier.

根据石油地质资料的特点，提出了一种应用于地质数据分析的模糊神经网络模型。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。