网络释义专业释义英英释义
知识！ 中文名称 进积作用 英文名称 progradation 定义 在海滩、三角洲或冲积扇的前缘，河流携带的泥沙或波浪、潮汐带来的物质在近岸带不断向海一侧堆积增进的过程。 应用学科 海洋科技（一级学科），海洋科学（二级
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... prognostication 预测,先兆 progradation 推进[作用];延伸[作用] prograding 推进作用,延伸作用(海岸向海方向的) ...
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... 外伸海滨线 prograding shoreline 外伸作用 progradation 外生包体；外源包体 exogenous enclosure ...
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coastal progradation 海岸进积作用
oblique progradation configuration 斜交前积结构
ink progradation rate 墨汁推进率
shingled progradation configuration 叠瓦状前积结构
chaotic progradation configuration 杂乱前积结构
delta progradation 三角洲增长
ink progradation 墨汁推进率
Progradation
- abstract: In sedimentary geology and geomorphology, the term progradation refers to the growth of a river delta farther out into the sea over time. This occurs when the mass balance of sediment into the delta is such that the volume of incoming sediment is greater than the volume of the delta that is lost through subsidence, sea-level rise, and/or erosion.
以上来源于: WordNet
双语例句
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Highstand system tracts are characterized by acceleration progradation sedimentation.
高位体系域表现为加积—进积沉积特征。
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Longitudinal delta is developed in the north, fan-delta in the east, and slope progradation complex in the west.
该区北部形成纵向三角洲，东部形成扇三角洲，西部形成斜坡前积复合体。
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The controlling factors for the development of gravity-flow deposits on prodelta slope are deltaic progradation and the double-layer structure of the slope.
前三角洲斜坡发育重力流的主要控制因素是三角洲的快速进积作用和前三角洲斜坡自身存在的二元结构。
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