Participants learn how to recognize and correlate sequence boundaries, flooding surfaces, condensed sections, and system tracts.

学习人员学习如何识别和对比层序边界、水淹表面、致密剖面和体系区块。

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Condensed sections are most commonly deposited during transgressions. In such cases they are associated with "maximum flooding surfaces" and form important sequence stratigraphic markers.

凝缩剖面最常见于海侵期的沉积，此种情况下，它们与“最大洪水面”相伴，并形成重要的层序地层学的标志层。

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Identification of condensed section is not only the key to understanding of sequence structure, but also critical to analysis of global relative sea level changes during geologic history.

对凝缩段的识别不仅是认识层序结构的关键，而且对分析地质历史时期全球相对海平面变化至关重要。

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