In the geological structural changes place, such as faults or fractured strata development often beaded reflection.
在地质结构变化明显处，如断层或缝洞发育地层常为串珠状反射。
The extensive development of the lateral accretions of continental strata leads to the horizontal variation of lithologic character and lithologic facies.
陆相地层侧向加积作用广泛发育，导致岩性、岩相横向多变。
Analyses on the development of Huangshan to Ergonghe Syncline, and several faults, and summarized its control and influences to the coal-bearing strata, based on the structural genesis.
对研究区主要褶曲黄山一二工河向斜及几条断层的发育情况进行了分析，并且根据构造成因总结了其对含煤地层的控制与影响。
Development of the Holocene strata roughly is well.
全新世地层发育基本完好。
The tunnel adverse geological faults include faultage, low strength, geological formation and development of loose, non-rock clay, high stress formation and water-rich strata.
隧洞不良地质段包括断层、低强度的软弱夹层、地质构造发育的结构松散地层、非岩性粘土、高地应力地层和富水地层等。
The wide development strata overlap belt of different period and different level provided passage for petroleum migration, created beneficial reservoir conditions for strata reservoir formation.
不同时期、不同级别的地层超覆带的广泛发育为油气运移提供了通道，也为地层油气藏的形成创造了有利的圈闭条件。
Conclusion the fine strata classification and correlation of Chang 6 oil-bearing formation has a deep significance to the development of the Oilfield.
结论长6油层组精细地层划分与对比对油田开发具有重要意义。
Then it provides a effective basis for the farther expoloration and development and resource prediction to main tract of lower assemblage of marine strata in south China.
从而为南方海相重点片区下组合的进一步勘探开发及资源量预测提供有效依据。
Numerical simulation was conducted using UDEC3.0 for the movement of overlaying strata and fracture development caused by the mining of upper protective layers of coal seams with close quarters.
本文利用UDEC3.0软件对近距离上保护层开采导致的覆岩移动及裂隙发育过程进行数值模拟。
With the further exploration and development in Daqing, coal measure strata and coal formed oil are found in Songliao Basin, Hailaer Basin, Jixi Basin and Tangyuan Rift.
随着大庆勘探开发的进一步深入，在松辽盆地、海拉尔盆地、鸡西盆地、汤原断陷均发现有煤系地层分布及煤成油。
According to the distribution and development of the strata and fossils, western Yunnan may be divided into the Baoshan-Tengchang, Gengma-Meng-lian and Lanping-Pu'er areas.
根据地层古生物的分布和发育情况，可将云南西部划分为保山—腾冲区、耿马—孟连区和兰坪—普洱区。
Then the predicting theoretic of strata movement and development at home and abroad are introduced. Thirdly brings forward main contents and key technologies of this research.
然后，论述了国内外岩移规律研究的现状及发展趋势，提出了该课题研究的主要研究内容以及关键技术；
Layer thickness is fairly important for the development of structural fractures in carbonate strata.
层厚度对于碳酸盐岩构造裂缝的发育起到重要作用。
The Jurassic strata are considered as the important target strata for the exploration and development of the supergene gas in western Sichuan.
川西坳陷侏罗系是川西浅层天然气勘探开发的主要目的层。
The secondary infilling series of strata in Saber development area in Daqing Oil Field is development by water flooding for 10a.
大庆油田萨北开发区的二次加密调整层系至今已注水开发10年。
Media condition of coal-bearing strata is the basis of formation and growth of geologic structures. It has an important effect on the development of faults in coalbed.
煤系介质条件作为构造形成和发育的的物质基础，必然影响断层的发育。
The development age of Shandong loess is close to that in the middle reaches of the Yellow River. Loess strata are of synchronous implication in the loess belt of North China.
山东黄土发育年龄与黄河中游地区的类似，在华北黄土带内的黄土地层具有等时面的意义。
Therefore, the development of oil and gas resources in deep strata which is the necessary and important strategic initiatives to protect national energy security of supply.
因此，开发深部地层的油气资源是保障国家能源安全供给的必然且重要战略举措。
Therefore, the development of oil and gas resources in deep strata which is the necessary and important strategic initiatives to protect national energy security of supply.
因此，开发深部地层的油气资源是保障国家能源安全供给的必然且重要战略举措。
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