查询词典 geologic time

In view of Permian biohermal geologic feature and data cases in eastern Sichuan area, the paper, taking biohermal gas reservoir as a studied object and starting from the analysis of feature of seismic response in the known wells, built up discriminating mode of bioherm and biohermal reservoir by multiple seismic special processin...

本文针对川东地区二叠系生物礁的地质特点和资料情况，以生物礁气藏为研究对象，从已知井井震响应特征分析出发，通过地震反射结构分析、神经网络波形分类处理、地震属性分析、三维可视化解释、多参数地震反演等多项地震特殊处理和解释方法，建立了生物礁和生物礁储层的判别模式，形成了有针对性的地震勘探配套技术。

The construction of the biostratigraphic database involves all geologic ages and countrywide biostratigraphic databases, and it can strengthen the techno-support function of the basic discipline and promote the development of biostratigraphy.

建设涵盖各地质断代和全国范围的古生物地层学数据库，加强基础学科技术支撑作用，促进学科发展。

Works on marine micropaleontology in China started in the late 1950's, and in the last thirty years, the marine micropaleontology in China has been greatly expanded into a full-fledged discipline that includes taxonomy, ecology, sedimentology, biostratigraphy, paleoenvironmental analysis and geologic resources prospecting, and deals with finding and explaining various species buildup, ecologic condition, sedimentary distribution, and their historical processes.

中国的海洋微体古生物学研究开始于20世纪50年代末，当时属于起始摸索阶段。真正发展并奠定基础的时期是在近30年以来，较为全面地开展了分类学、生态学、沉积学，生物地层学、古海洋环境分析与地质资源勘探应用研究等。

Based on testing data,combining well test,recovery and other geologic data,by pressure diagnose,curve analog and boundary analysis,an accurate reservoir parameter can be gained.

以试井资料为基础，结合试油、试采及其它地质资料通过压力诊断、曲线拟合、边界分析等，得到准确的油藏参数。

Human activities and economic developments have brough some effects on geologic engineering, resulting in related environmental problems.

人类工程和经济活动对地质环境产生了一定的影响，从而诱发相应的环境工程地质问题。

With the use of karst water deposit (calc-sinter) analysis system, historical document analysis system, and modern observation data statistic analysis system, we study the evolutive regularity in three temporal scales and the evolutive process in geologic temporal scale in Niangziguan karst water spring, and divide this karst water evolution into five stages.

同时运用岩溶沉积物分析法、历史文献分析法、现代观测资料的统计分析法研究了娘子关泉岩溶水系统在三个时间尺度上的演化规律及在地质时间尺度上的演化过程，并将该岩溶水系统演化分为五个阶段。

The production of fracturing acidizing of carboniferous system in east Sichuan has a close relation to geologic condition.

四川东部石炭系压裂酸化后的产量与井的地质条件有密切关系。

How to make use of geologic parameter and production data is important to carve up production and then to study the dynamics of gas reservoir.

如何利用各层地质参数及生产数据，对正确进行产量劈分以及进行气藏动态研究有重要的意义。

Well and layer selection in refracturing requires integrative consideration of multiple influencing factors such as geologic characteristics, reservoir characteristics, characteristical parameters, testing and production data, etc.

重复压裂选井选层需要综合考虑地质特征、油气藏特性、物性参数、测试和生产数据等多种影响因素，难以用传统的数学方法来描述这些参数间的高度非线性映射关系。

From the perspective of geologic evolution, this paper discusses the conformation features of fault block, emphatically demonstrates the closure property of the margin of complex fault block and the controlling of the fault block internal structure on accumulation of CBM, and points out that the synclinal and synclinorial areas of thrust fault block and structurally triangle fault block areas would be favorable for CBM occurrence.

本文从构造演化出发，讨论了区内复杂断块的形态类型特征，着重论述了复杂断块体边界断裂的封闭性以及断块体内部构造配置对煤层气成藏的控制作用。分析得出逆冲断块的向斜、复向斜区域和构造三角断块区是煤层气成藏的有利区块。

Cable dampener cannot be rolled up but must be hung over the cable.

缆帆不能被卷起，必须保证处于展开状态

"This skylark is a present from my master," he says.

"这只云雀是我主人献上的礼物。"他说。