| 1. | Multi - petroleum systems were formed within multi - circle evaluation of composite superimposed basin
复合叠合盆地的多旋回演化会形成多个油气系统。 |
| 2. | The tuha basin , which evolvement of conformation is periods of time , is a extrusion petroleum basin
吐哈盆地构造多期发育演化，多旋回沉降，是一个叠合挤压性的含油气沉积盆地。 |
| 3. | Ordos basin is a polycyclic superposition basin that is formed in an earlier geological history and has experienced a longer evolution
鄂尔多斯盆地是一个多旋回叠合型盆地，其形成历史早、演化时间长。 |
| 4. | These internal - tide deposits possessed five types of vertical successions and formed rhythmic deposit combinations with cyclicity in the vertical section
它们具有5种垂向沈积层序，在剖面上常形成多旋回韵律性沈积组合。 |
| 5. | The polyphasic and episodic tectonism of these basins usually had a significant influence on the regional deposition - erosion cycles and the depositional patterns
盆地构造演化的阶段性、旋回性及多期的构造变革对盆内多旋回的沉积剥蚀过程的叠加和原型盆地的叠合等可产生深刻的影响。 |
| 6. | Beishan orogenic belt passed complex geological evolution by multistage plate divergence - subduction - collision - fitting , with the characteristics of ploycycle multiple orogeny
摘要北山造山带经历多期次、多阶段的板块裂解俯冲碰撞拼合的复杂地质演化历程，具多旋回复合造山的特色。 |
| 7. | It is dominical by compression and it is small - scale intermountain basin with multi - circles and multi - periods and complex structure . it is 4800km2 area . the exploration of hydrocarbon began in 1950s
以压性为主，是一个经过多旋回，多期次复杂改造性的小型山间瓮地，面积4800平方公里。 |
| 8. | Aad , it is due to the complicated geological structural environment resulted from the separation , merging , collision of plates which consists of land nucleus in geologic history , and it results in the multiple cyclic state of china s land nucleus development
而造成中国油气地质条件的复杂性的地质构造环境,则是在地史中各陆核组成的板块之间分合和碰撞,使得中国陆核的发展呈多旋回状态。 |
| 9. | Many times structure movements of huanhua basin result in many times water progradation and retrogradation . cycle sediment in portrait and stratum lapout & denudation in plane and vary of different types sand body are resulted in sediment process . it provides better condition for subtle trap
研究表明，黄骅坳陷构造运动的多期性形成多次水进水退，在沉积上产生了纵向的多旋回性和平面上的地层超覆与剥蚀以及不同类型砂体的变化，为隐蔽油气藏的形成提供了良好条件，盆地中区是隐蔽油气藏较为集中的分布区。 |
