陷

Based on the negative flower shaped structure and its relative structural movement track in Fangzheng area,this paper suggests that Fangzheng Rift is a rifted basin formed by strike slip pull apart.

本文通过对方正地区所发现的负花状构造及其有关构造运动形迹分析的基础上，进一步提出方正断陷是走滑—拉分形成的断陷盆地。

The Cenozoic of the deep-water basin in the north of the South China Sea is the passive continent margin which has the continent marginal characteristic of being tensionally rifted. It is favorable for the formation of deep\|water reservoirs and gas hydrate.

南海北部深水盆地新生代处于准被动大陆边缘的区域地质背景，具有北部拉张裂陷的大陆边缘性质，其凹陷裂陷深、沉积充填规模巨大，不仅有利于深水油气藏的形成，而且亦是天然气水合物形成与分布的有利区域。

Late Mesozoic rifting ; extensional tectonic system ; deep process ; Erlian fault basin group.

晚中生代裂陷作用；伸展构造系统；深部过程；二连断陷盆地群

The faulted basins in the castern part of province Heilongjiang are formed by the action of extension and compression.

黑龙江省东部断陷盆地是在拉张挤压作用下形成的断陷盆地。

This paper analyzes the gas reservoir formation condition of all the rift s in the north part of Songliao Basin, and proposes the apparent difference of hydrocarbon source rock development, organic matter evolution and cap rock condition among the rift s.

在深入分析松辽盆地北部各断陷天然气成藏条件的基础上，指出各断陷在烃源岩发育、有机质演化程度和盖层条件上存在明显的差异。

This paper makes a three-dimensional model for QCM and analyzes directly the coupled phenomenon of the structural and electric fields of QCM with finite element analysis software ANSYS10.0. Through analyzing the convergence of the resonant frequency of QCM, the correctness of the finite element analysis is proved. The influence of different sizes of electrode on vibration of QCM and an optimal size of electrode is discovered, namely thickness of 100 nm and radius of 3 mm. The design of mesa on crystal plate is provided to solve the problem that the energy trapping is not good enough. This design proves valid based on finite element calculation and an optimal size of the mesa is given, namely height of 9.8 μm.

基于有限元分析软件ANSYS10.0对石英晶体微天平进行三维建模，验证了建模的正确性，并对不同电极结构尺寸进行仿真计算，对出现的耦合情况进行了分析，通过实验结果对比，提出较佳电极尺寸结构为厚度100 nm，半径3 mm；为解决金电极能陷效应不够理想的问题，提出在晶片上下表面筑平台的设计，有限元计算结果表明此设计能改善电极区的能陷效应，并且较佳平台高度为9.8μm。

Neotectonic movement in the Jiyang depression mainly formed faults and anticlines, especially, the large revived faults and its fractures. These structures play an important role in the processes of oil and gas accumulation.

摘 要：济阳坳陷新构造运动的构造形迹主要表现为断裂和背斜构造，特别是复活性大断裂及其裂缝，在济阳坳陷油气成藏过程中起着关键性作用。

In this paper, the upper member of Eh〓, Shuanghe ～ Zhaoao area, Biyang basin, is treated as a case to study outer and iuner configuration of terrigenous sequence, based on the synthetical analysis of seismic, core, welllog and geological data. Using computer simulation technique of quantitative sequence stratigraphy, accommodation diagram, and baselevel analysis theory, the controling factors. formation, and procedure-responsed mechanics of terrigenous sequence are discussed.

文中以双河～赵凹地区下第三系核三〓段为例，综合利用地震、钻井、测井、地质等资料，剖析了泌阳断陷陆相层序外部构型和内部构型；采用定量层序地层学计算机模拟技术、可容空间图解方法及沉积基准面分析原理，探讨了泌阳断陷陆相层序控制因素、形成机理及其过程—响应机制。

The observations and measures on many faults in the Tertiary as well as in the Cretaceous rocks in the Kuqa Depression, Tarim Basin, could help us to reconstruct Late Tertiary tectonic paleostress field by inversing a lot of fault-slip data.

基于对库车坳陷内第三系和同时卷入变形的白垩系中发育断层的野外观测，采用断层滑动数据反演方法，对库车坳陷的第三纪构造古应力进行恢复。

Aimed at the exploration of the lithostratigraphic reservoirs in four types of prototype basins(onshore terrestrial rifts,depressions,forelands and marine kratons)and in glutenites,volcanics and fracture-vug carbonate rocks,significant results are achieved on geological theory,technological innovation and production efficiency through fi...

针对中国陆上陆相断陷、坳陷、前陆和海相克拉通等4类原型盆地和砂砾岩、火山岩、缝洞型碳酸盐岩储集体中岩性地层油气藏的勘探，通过5年系统研究，在地质理论、技术创新与生产实效等方面取得重大成果：①系统建立了4类盆地岩性地层油气藏地质理论；②创建了中低丰度岩性地层油气藏大面积成藏理论；③创新了系统的岩性地层油气藏勘探程序与技术系列，自主创新21项核心专利；④推动了中国陆上由勘探构造油气藏向勘探岩性地层油气藏的重大转变，使中国石油天然气股份有限公司大规模岩性地层油气藏勘探取得显著成效。

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