English translation for "古地温"
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- palaeogeothermal
Related Translations:
地温: [气象学] ground temperature; earth temperature◇地温表[计] soil thermometer; earth thermometer; ground-thermometer; geothermometer; 地温梯度 [地球物理] geothermal gradient; 地温学 the study of ground tempera 地温探测: soil temperature prospecting 地温坡降: geothermal gradient 地温测量: geothermal surveygeothermalsurvey 地温深度: geothermal depthgeothermic depth
- Example Sentences:
| 1. | Studying the palaeogeotherm of dongying sag by using vitrinite reflectance 应用镜质体反射率方法研究东营凹陷古地温 | | 2. | Relationship between late paleozoic geothermal field of coal metamorphism and conservation conditions of coalbed gas in china 我国晚古生代煤变质古地温场与煤层气赋存条件 | | 3. | Based on many thermal indicators such as vitrinite reflectance , biomarker and fluid inclusion , the study of basin thermal history was taken 特别是利用镜质体反射率反演古地温的方法,采用easy ro模型进行了热史反演恢复。 | | 4. | The main results , obtained in this dissertation , may be summarized as follows : 1 . the identification problem of thermal parameters in the paleotempture field equation is reported 本文取得的主要结果可概括如下1 、研究古地温度场方程中的一些性能参数的识别问题。 | | 5. | In the paper , it is discussed the influential factors to the geothermal temperature of santanghu basin as well as evaluated the effect of volcanic activities in early and middle periman 讨论了影响三塘湖盆地古地温场的影响因素,并对早?中二叠世火山活动影响进行了评估。 | | 6. | Through research , the organic matter of source rocks in carboniferous - permian coal measure strata began first hydrocarbon - generating in mesozoic , and the first hydrocarbon - filling took place . but , because of yanshan movement later , the carboniferous - permian strata rose , as a result , the first hydrocarbon - generating and reservoir - forming paused ; in early tertiary period , because carboniferous - permian strata dipping forward east originally turned into dipping forward west , the prototype of faulted block began to form gradually ; by the end of sha - 3 period of early tertiary , the paleogeotherm of carboniferous - permian strata exceed the mesozoic ' s temperature again , and accordingly , abundant hydrocarbon was generated and expulsed secondly . the trap continued to develop ; from the end of late tertiary to quaternary , the second hydrocarbon - generating and expulsing got to its peak , and the second reservoir - forming was over 研究表明,本区石炭?二叠纪烃源岩在中生代发生一次生烃和排烃,并有油气充注,后因燕山运动导致地层抬升,一次生烃和成藏过程中止;在早第三纪,原来东倾的地层变为西倾,断块圈闭开始具雏形;至早第三纪沙二末期,石炭?二叠系的大部分地层古地温再次超过中生代一次生烃的温度,开始二次生烃和排烃,圈闭持续发育;晚第三纪末?第四纪,二次生烃、排烃达到高峰,二次成藏完成。 | | 7. | It could be divided into six paleogeotemperature evolution stages from early cretaceous to recent based on the result of apatite fission - tracks analysis ; subsidence - buried history analysis shows that chagan experienced fault depression stage during early cretaceous bayingebi - suhongtu period , transional stage from fault depression to sag in yingen period , and sag stage since wulansuhai stage 磷灰石裂变径迹模拟分析结果认为早白垩世至今大致可分为6个古地温演化阶段;沉降?埋藏史模拟揭示查干凹陷经历了早白垩世巴音戈壁?苏红图期的断陷期、银根期的断?坳陷转化期和晚白垩世乌兰苏海期以来的坳陷期。 | | 8. | On some reasonable assumptions , the existence and the uniqueness of the solution of partial differential equation are proved by using the semigroup theory ; then based on the current basin temperature from the practical survey , the mathematical model about the identification problem is established , and the identifiability and the existence of the optimal solution of the identification problem are proved ; in terms of the adjoint method presented by chavent , the optimality condition of the identification problem is given ; finally the corresponding algorithm is devised 在适当的假设条件下,利用算子半群方法证明古地温度场方程解的存在惟一性;根据现今实测温度,建立了问题的参数识别模型;证明了可识别性、最优解的存在性;利用chavent等人提出的伴随方法,给出参数识别问题最优解存在的最优性条件和求该参数识别问题的算法。 | | 9. | Then i discussed methane desorption properties including cbm - bearing saturation , critical desorption pressure , the ratio between critical desorption pressure and original coal reservoirs pressure and difference of terra decompression ; cbm - bearing characteristics of coal seams including measured / academic cbm - bearing content , coalbed methane resources content and cbm resources abundance , etc . the author respectively gave a brief account of the basic characteristics of ancient and today ' s geothermic field at 1000m and 2000m depth , coal measure strata pressure field at the depth less than 1600m , structural stress field from jurassic to present , and ancient and today ' s fluid potential field ( that is water potential and gas potential distributing in coal measure strata ) 分别简述了准噶尔盆地1000m及2000m深度今古地温场、 1600m以浅的煤系地层压力场、侏罗纪至今地应力场及煤系地层水势与气势分布的今古流体势场基本特征,进而对这“四场”特征及其互动关系与煤储层物性、可采性及煤层气聚集的关系进行了探讨。从构造背景、构造演化及构造类型几方面论述了本区构造作用的控气特征。 |
- Similar Words:
- "古地球物理学" English translation, "古地热" English translation, "古地热系统" English translation, "古地台" English translation, "古地图" English translation, "古地温梯度" English translation, "古地温学" English translation, "古地文学" English translation, "古地下水" English translation, "古地形" English translation
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