查询词典 tectonic geology

According to the recent understandings of the tectonic setting of Xiao Qinling area,it is put forward that the geological model of volcanic thermal dome gold being formed in the metamorphic complex cone under A-type subduction after studying of geology and minerals in this area.

根据对小秦岭地区大地构造位置的最新认识，在对一系列野外地质矿产信息综合研究的基础上，提出"板内 A型俯冲机制下变质核杂岩内岩浆热穹窿金成矿地质模型"。

Field geology characteristics show that they are composed of melange bases (mainly abyssal flysch and carbonate rocks) and melange blocks from various tectonic environments, often with fault contact among each lithological units, belonging to typical ophiolitic melange zone.

野外地质特征表明它们由混杂基质(主要为深海复理石和碳酸盐岩)和来自不同构造环境的混杂岩块组成，各岩石单元之间多以断层接触，属于典型的蛇绿混杂带。

Tectonic frictional heat is an important topic of basic theory in geology.

构造摩擦热是地质学中的重要基础理论问题。

Himalaya, which formed on the basement of the Pan-African orogenic event at about 550 Ma BP and experienced Ordovician to Devonian platform sedimentation, was transformed into to a back-arc extensional-rifted zone at the end of the Carboniferous. The Yarlung Zangbo ophiolitic mélange zone is a Mesozoic back-arc spreading basin corresponding to the Gangdise paleo-island arc zone on the south side of the Tethyan Ocean. The Gangdise zone experienced island-arc orogeny in the Late Paleozoic. The very significant differences in geology on both sides of the Bangong Co-Nujiang suture zone suggest that the suture zone is not only the northern boundary of Gondwanaland and the boundary between the Indian (Yunnan-Tibet) stratigraphic realm and the South China (Qiangtang-Sanjiang) stratigraphic realm, but also the relics of subductional collision and final extinction of the Phanerozoic Tethyan Ocean after the breakup of the Neoproterozoic supercontinent Rodinia. The basic point of study of the collisional orogenic processes of the plateau is the structure and composition of the archipelagic arc-basin tectonic realm of three different stages bounded by three rigid paleocontinental blocks (Gondwanaland, Laurasia and Pan-Cathaysian) and the mutual constraining, transformation and coupling of various material movement forms.

喜马拉雅奠基于5.5亿年左右的泛非造山事件基底上，历经奥陶纪至泥盆纪台地沉积，并于石炭纪末转化为印度板块北缘的弧后伸展裂陷带；雅鲁藏布江蛇绿混杂岩带曾是特提斯大洋南侧与冈底斯古岛弧带相对应的中生代弧后扩张盆地；冈底斯带曾经历了晚古生代岛弧造山作用；班公湖-怒江带两侧大量地质特征重大差异表明，班公湖-怒江带是冈瓦纳大陆北界，是印度地层区和华南地层区的分界，是新元古代Rodinia超大陆解体后显生宙特提斯大洋俯冲，消减，碰撞，最后消亡的遗迹。

Based on systematic structural interpretation with 3D seismic data and analysis on regional geology and drilling data, the fault system and tectonic style of the Yitong Graben are studied.

通过对三维地震资料进行系统的构造解析，结合区域地质和钻井资料的分析表明，伊通地堑的断层系统在平面上主要由近东西向的张性正断层和北东走向的张剪性断层组成，反映盆地具右旋走滑的应力体制；断层在演化序列上分为4个类型，与盆地的形成和演化之间存在良好的对应关系。

State Key Laboratory of Lithosphere Tectonic Evolution, Institute of Geology and Geophysics, Chinese Academy of

中国科学院地质与地球物理研究所

The application of research method for noble gas in crude oil to petroleum geology provides a new way for inferring natural gas and oil source,tectonic backgrounds,geothermal flow value and the effect of water injection in oilfield.

原油稀有气体研究拓宽了稀有气体在油气地质领域的应用范围，为判识气体来源、大地构造背景、大地热流、油源和油田注水效果提供了一种新的方法。

Lamadian Oilfield static state map plan system includes data pretreatment subsystem and development geology charting subsystem and geological map sheet access subsystem, realizes the function of drawing for the Lamadian Oilfield development well location map and skeleton structure section map and connected section graph and Sedimentary facies chart and tectonic maps, and realizes various types of geological map data storage and query functions.

本文研究的喇嘛甸油田静态图幅绘制系统包括：绘图数据预处理子系统、开发地质制图子系统和地质图幅存取子系统，实现了喇嘛甸油田开发井位图、骨架剖面图、连通剖面图、沉积相带图、断层剖面图和断层实际资料图的绘制功能以及各类地质图件资料的存储及查询功能。

We got the topographic and tectonic maps by analysing and interpreting the geology data in hand.

渤海的地球物理场及渤海的构造特征的研究，结合周边的和原有的地质资料，进行分析和解释。

The multicycle tectonic evolution of Tarim craton controls the formation of superimposed the Tarim Basin,petroleum-geology conditions as well as the features of composite petroleum system ,thus determines hydrocarbon distribution and resources potential in the basin.

塔里木克拉通多旋回构造演化控制了塔里木叠合盆地的形成及石油地质条件和复合含油气系统特征，进而决定了油气的分布和资源潜力。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。