sedimentation accumulation 中文意思是什麼

sedimentation accumulation 解釋
泥沙淤積
  • sedimentation : n. 1. 沉澱[沉積、沉降](作用)。2. 沉積學,沉積法。
  • accumulation : n. 1. 積累,堆積;累積物。2. 〈英大學〉高低學位的同時獲得。
  1. Measurements of sedimentary bsi in the jiaozhou bay provide that the changes in bsi accumulation can used to infer increased diatom production and sedimentation resulting from nutrient enrichment

    表層沉積物中bsi的含量< l % ,高值區分佈在灣的北部。中部及灣口地區bsi含量相對較低。
  2. O curve of dsdp607 v30 - 97 show that loess began to deposit on the terrace of the yellow river about 1. 20 ma b p, and passed thirteen climatic changes from drier and cooler to warmer and wetter later. the turn of sedimentation from alluvium to loess, an event of transformation from accumulation to down - cut of the yellow river, indicates a sharp tectonic uplift occurred around 1. 2 ma b p. key words : loess - paleosol ; susceptibility ; climatic changes ; tectonic movement ; yellow river ; yangfan section

    通過對楊范剖面黃土地層巖性特徵沉積結構質量磁化率和頻率磁化率的分析及與深海氧同位素曲線的對比,劃分了剖面地層,初步確定了黃土沉積始於1 . 20 ma b p ,黃土沉積以來該區發生了13次大的乾冷暖濕氣候變化沉積轉型指示河流強烈加積轉變為河流侵蝕,代表約在1 . 20 ma b p發生過一次強烈的構造抬升事件。
  3. Formation time and accumulation intensity of hmw - gs and lmw - gs and the relationship with sds - sedimentation volume in winter wheat

    小麥不同品種高分子量谷蛋白亞基積累動態的研究
  4. Based on studying the structure, sedimentation, thermodynamic, geologic stress and hydrodynamics background in the north of songliao basin, this paper studied and evaluated the sourcerock conditions, reservoir conditions, caprock conditions, trap conditions and migration and accumulation conditions of f, y oil layers

    在松遼盆地北部構造、沉積、熱力、地應力和水動力背景研究的基礎上,對扶、楊油層油氣源條件、儲集條件、蓋層條件、圈閉條件和運聚條件進行了系統研究與評價。
  5. This dissertation makes use of all data which would be gained, such as tectonics, sedimentation and stratum, etc., using new theories and methods of fluid history and pool analysis for petroleum basin, petroleum hydrodynamic system, fluid chemistry, etc., considering dynamics and evolution, and systemic studies the dynamic process of petroleum creating, migration and accumulation, and analyzing the rules. at the same time, by integrative analyzing of petroleum fluid system in the tuha basin, we research the fluid properties of the jurassic petroleum hydrodynamic system in the taibei depression

    本文充分利用盆地構造、沉積、地層、有機質等演化歷史的研究成果,應用「含油氣沉積盆地流體歷史與油氣藏形成分析」 、含油氣流體動力系統、盆地流體化學與動力學等新理論、新方法,從演化和動態的角度,系統研究油氣的生成、運移、聚集等成藏動力學過程;以及在成藏動力學過程中流體化學與動力學在地質體中的記錄,分析、預測油氣的運移、聚集規律。
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