研究地质

In this paper the suit of granodiorite is prelimnarily proved to be remelt type granite in which the major rock-forming substances are derived from the crust and a few from the mantle by study on petrology, genetic mineralogy, geochemistry, trace elements, rare earth elments and isotopes combining with the re gional geological evolution and geological chronology.

此次工作，通过进一步对该套岩体的岩石学、矿物学、地球化学、微量元素、稀土元素和同位素等方面研究，并考虑了区域地质演化和地质时代等因素，基本上证明其并非幔源分异型花岗岩，也不是典型I或S型花岗岩，而是一种以地壳物质为主、地幔物质为辅的混源重熔型花岗岩。

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。

It also compares the gold mine resource in north sidehill of Nalati shan-Haerlik shan with the gold mine resource in middle Asia Tianshan constitution- metallogenic belt. By analysing the metallogenic geological condition, mineralization feature, the abnormaly of geochemical in north sidehill of Nalati shan-Haerlik shan, it concludes a great perspective and potentiality for search...

论述那拉提山-哈尔克山北坡地区的成矿地质背景及成矿特征，简述了中亚天山构造-成矿带金矿资源梗概并与区内进行了对比；从研究区的成矿地质条件、矿化特征和化探异常资料出发，分析了区内金矿的成矿远景，指出区内是新疆寻找穆龙套型金矿最有远景的地区之一，进而提出5个找矿远景区。

Geomechanical model test was a kind of scale rule research method to specific geotechnical engineering problems based on the similarity principle .

地质力学模型试验是根据一定的相似原理对特定工程地质问题进行缩尺研究的一种方法。

The target function's optimal velocity is high, so it can boost learning efficiency of feedforward neural networks.

1引言定量地质学研究的基本要求之一，是在解决各种地质问题时，给出基于地质准则的数学准则。

The regional geologic setting and geologic characteristics of the gold mineralization in the Toudaogou area, Ankou Town, Liuhe, are analyzed, making the study of the regional geophysical field, and the geochemical field division, meanwhile,the main ore-control factors were preliminarily summed up in the study area.

分析了柳河安口镇—头道沟一带区域地质背景以及金矿化地质特征，作了区域地球物理场研究和地球化学场分区，初步总结出本地区的主要控矿因素，并对今后在该区进一步找矿作了一些探讨。

The occurrence state and changing regularity of the Yuanshishan awaruite deposit,Qinghai Province;2. ore-body and ore-forming material occurrence state of three huge deposits in the mine field,the molybdenum ore-forming material origin and ore-forming mechanism were revealed.

河南省栾川县南泥湖钼矿田是我国位居世界前列的超大型钼矿田之一，通过对矿田内三个超大型矿床的矿床地质、矿体地质及成矿物质赋存状态的分析研究，揭示出钼的成矿物质来源和成矿机理，从而为进一步寻找同类型的钼矿资源提供了一系列实物资料。

The result of FLAC^3D numerical modeling indicates that the tension stress distributes along bedding weak layer and in cataclastic rock near slope surface; and potential sliding plane cuts through gradually.

：通过对汤屯高速公路顺层边坡现场工程地质条件的系统调查，首先对边坡的岩体结构类型及其成因机制、结构面与坡面组合特征进行细致研究，在此基础上通过FLAC^3D数值模拟，结合工程地质条件分析，对其变形破坏机制进行深入探讨。

Based on the pre-research of Reservior-Induced Seimicity, the text analyzed water's load effect, interstitial water pressure and chemicophysical effect on rock in Reservior-Induced Seimicity and discussed hydrogeological mechanism of Reservior-Induced Seimicity. The analysis supplys reliance for the hydrogeological analysis of Reservior-Induced Seimicity.

本文在总结水库诱发地震前人研究成果的基础上，系统分析了库水在水库诱发地震中的荷载效应，空隙水压力效应和对岩体的物理化学作用，从理论上讨论了水库诱发地震的水文地质机理，为水库诱发地震的水文地质分析提供依据。

Based on the pre-research of Reservior-Induced Seimicity, the text analyzed waters load effect, interstitial water pressure and chemicophysical effect on rock in Reservior-Induced Seimicity and discussed hydrogeological mechanism of Reservior-Induced Seimicity. The analysis supplys reliance for the hydrogeological analysis of Reservior-Induced Seimicity.

本文在总结水库诱发地震前人研究成果的基础上，系统分析了库水在水库诱发地震中的荷载效应，空隙水压力效应和对岩体的物理化学作用，从理论上讨论了水库诱发地震的水文地质机理，为水库诱发地震的水文地质分析提供依据。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。