stratigraphic classification是什么意思，stratigraphic classification的意思翻译、用法、同义词、例句

地层划分

Precise and careful stratigraphic classification is the base of all kinds of work.

正确而又精细的地层划分是各项工作的基础。

In the regional stratigraphic classification and correlation, the Lower Tertiary strata are absent in Guyang basin, Inner Mongolia.

在区域地层划分与对比中，内蒙古固阳盆地缺少下第三系。

Using this method can not only avoid subjective random in the stratigraphic classification in single well, but also can give evidence to field horizon tracing.

应用此方法不仅避免了单井分层主观随意性，又对现场层位追踪起到了一定的指导作用。

There are many sequence stratigraphic classification project of Yanchang formation in Ordos basin.

鄂尔多斯盆地三叠系延长组地层层序划分方案较多。

This paper described the distribution of Cambrian strata and proposed a stratigraphic classification plan which accord with actual production.

指出了研究区寒武系地层的展布特征，提出了符合生产实际的地层划分方案；

Production and main cognition:The main method of stratigraphic correlation and classification is cycle correlation.

主要采用旋回对比方法进行对比和划分。

Based on basic shape classification of log curves and expert's experiences in logging stratigraphic correlation, a formal language for stratigraphic correlation is set up.

通过对测井曲线形态基元的划分和对专家利用测井曲线进行地层对比经验的归纳，建立了地层对比的形式语言描述规则库。

Therefore, they can not become an independent and complete stratigraphic classification system.

不能形成独立完整的地层分类系统。

The results revealed that clay minerals and their combination characteristics formed in Jurassic and Cretaceous offered proper evidence for stratigraphic classification and correlation;

结果表明，在侏罗系和白垩系两个不同古环境下形成的粘土矿物及其组合特征，对地层划分对比提供了一定的证据和帮助；