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- The Upper Triassic ,Lower and Middle Jurassic loos... 找矿目的层是上三叠统和下、中侏罗统的疏松砂岩层。
- Era A unit of the geological time scale that is made up of several periods, e.g. the Mesozoic Era comprises the Triassic, Jurassic, and Cretaceous periods. 代:量度地质时期的分类单位,代由若干时期组成,如中生代包括三叠纪、侏罗纪和白垩纪。
- The Jurassic and Triassic reservoirs in Zhidan area have low porosity and permeability,and are highly compacted. 志丹地区侏罗系、三叠系储层是低孔、低渗储层,压实程度高,地质解释模型与测井解释模型拟合复杂。
- All the fossil beetles were found from 12 provinces, 11 species from Triassic, 68 species from Jurassic and 103 species from Cretaceous. 这些化石分布于 12个省 ,其中三叠纪 11个种 ,侏罗纪6 8个种 ,白垩纪 10 3个种。
- The synthetic sloughing mechanism of coalbed in the Jurassic and Triassic systems was studied by chemical analysis and mechanical methods. 利用化学分析和力学研究方法,探讨了侏罗系和三叠系煤层的坍塌机理和防塌钻井技术对策。
- Software Description: About Dinosaur Dystopia, This theme displays 27 dinosaurs from the Triassic, Jurassic and Cretaceous periods. 这个主题从三叠纪,侏罗纪和白垩纪时期的27只恐龙。
- There are large areal clastic reservoirs in the Permian,Triassic and Jurassic in eastern part of southern margin of Junggar basin. 准噶尔盆地南缘东段二叠系、三叠系以及侏罗系大面积分布碎屑岩储集层,其沉积环境多变,非均质性明显。
- The tectonic style from early Triassic to the end of Jurassic belongs to contraction and in Cretaceous belongs to extending tectonic style. 早三叠世-侏罗纪末发育收缩构造样式、白垩纪发育伸展构造样式。
- The second period is the Fengcheng group high mature hydrocarbon in late Triassic to early Jurassic, which is the important exploration target. 第二期是风城组高成熟油气,成藏期在晚三叠世到早侏罗世,也是勘探的对象之一;
- In Triassic and Lower-Middle Jurassic, there is the acid diagenetic ambient, where inter-pore fluid is from the organic acid released from the coal measures during diagenesis. 三迭系至中下侏罗纪煤系为酸性成岩环境,它们在成岩过程中释放的有机酸使隙间流体呈酸性。
- Is Jurassic Chaidamu Basin a Foreland Basin? 柴达木侏罗纪盆地是"前陆盆地"吗?
- Haisheng of bivalves, an important member of the from the Triassic to Jurassic little change. sea urchins from the beginning of the Jurassic occupy an important position. 海生的菊石、双壳类、箭石仍为重要成员,六射珊瑚从三叠纪到侏罗纪的变化很小。棘皮动物的海胆自侏罗纪开始占据了重要地位。
- Tuba basin is a composite petroliferous basin evolved in multistage tectonic movement and developed multiplex hydrocarbon source rock of Permian, Triassic and Jurassic. 吐哈盆地是在多期构造运动背景下发展起来的一个复合性含油气盆地。
- From Permian to Triassic, the development of the contemporaneous thrust faults is piggyback propagation, and it is overstep propagation from Triassic to Jurassic. 二叠纪到三叠纪断裂发育为前展式,三叠纪到侏罗纪断裂发育为后展式。
- The synthetic sloughing mechanism of coal beds in Jurassic and Triassic systems of Tarim Basin was studied by using chemical analysis and mechanical methods. 利用化学分析和力学研究,探讨了塔里木盆地依奇克里克区块侏罗系和三叠系煤层的坍塌机理。
- You must have seen Jurassic Park. 你一定看过《侏罗纪公园》吧。
- Did you see the movie @Jurassic Park? 你看过电影《侏罗纪公园》吗? ?
- Jurassic Park was the blockbuster movie of 1993. 《侏罗纪公园》是1993年引起轰动的影片。
- Jurassic Park III is my favourite movie. 侏罗纪公园是我最爱的电影。
- Jurassic system in the north of China II. 中国北方侏罗系2。