风成沙丘普遍存在角砾前积、拖曳褶皱和倒转褶皱等同沉积变形构造。
The synsedimentary deformation structures are common in eolian dunes, such as brecciated foresets, drag folds and overturned folds.
在制定油气开发方案前，必须建立一个完整的构造演化、沉积作用、成岩作用的综合模式，进而预测有利构造沉积成岩相带。
So, before a development scheme of oil and gas is formulated, a synthetic model on structural evolution, sedimentation, and diagenesis should be set up to predict the favourable zones.
中生代构造快速沉降的沉积体的楔形展布表明盆地具有前陆岩石圈挠曲成因特征；
The Mesozoic rapid tectonic subsidence and wedge shaped sedimentary bodies indicate the origin of lithospheric flexure in the Chuxiong Basin.
叠层石和臼齿构造是前寒武纪较为引人注目的两种沉积现象。
Stromatolite and molar-tooth structures are two kinds of peculiar Precambrian sedimentary phenomena, attracting great attention from geologists.
在地层构造区划分的基础上，系统论述了前南华纪岩石地层层序、宏观特征、沉积环境、原始构造环境。
The stratigraphic order, feature, sedimentary environment, original tectonic environment of Pre-Nanhua system are discussed on the basis of division of stratigraphic tectonic area.
前陆盆地地层的层序反映了前陆盆地构造演化史为一个多旋回的沉积构造演化史。
The stratigraphic sequences in foreland basins have recorded a long and complex history of polycyclic sedimentary tectonic evolution.
侏罗纪以来，尕海盆地在沉积建造、构造型相、岩石地球化学等方面都与前侏罗纪地槽期有异。
Since Jurassic period, deposit built, structural fades, geochemistry characteristic of rocks ect. at Gahai Basin were all different from geosyncline period of Early Jurassic.
对前陆盆地类型划分、沉积、构造特征进行了研究。
Classification, sedimentary and structural features of foreland basin are discussed.
库车再生前陆盆地位于塔里木盆地的北缘，其沉积和构造特征具有典型的前陆盆地性质。
Kuqa rejuvenated foreland basin is located along the northern margin of Tarim basin. The characteristics of sedimentation and structures are of typical foreland basin.
根据对沉积充填与相邻大巴山造山带隆升之间的关系，重建了前陆盆地的构造演化。
The tectonic evolution of Dabashan foreland basin is reconstructed by studying the relationship between the sedimentary fill sequence and the uplift of adjacent Dabashan orogenic belt.
前陆沉积与变形构造也表明该断裂带在华北与华南板块碰撞中就发生了活动。
The foreland sediments and structures also show the activity of the fault zone during the collision of the North and South China plates.
即地洼盆地沉积前基盘构造控制了盆地的形态及矿源层的展布方向和物质来源；
That is' the structures before sedimenting control the shape of basin, the distributed directions of source beds and the material source;
即地洼盆地沉积前基盘构造控制了盆地的形态及矿源层的展布方向和物质来源；
That is' the structures before sedimenting control the shape of basin, the distributed directions of source beds and the material source;
应用推荐