残留沉积指晚更新世低海面时堆积下来的沉积,并且尚未被现代沉积物覆盖的沉积物。这个术语是由美国海洋地质学家埃默利于1952年首先提出的,现已被广泛采用。
海绿石的富集区与氧化环境,粗粒沉积和残留沉积区相一致。
We found that concentration areas of. Glauconites are identical with the oxidizing environment, coarse-sediment areas and relict sediments.
即使,在第一清洗阶段使用玛蒂c后,仍有可能在发动机中存在残留沉积物。
Even after the first cleaning phase with MATHY-C there is a possibility of deposits remaining in the engine.
控制本区有孔虫分布的主要因素是深海碳酸盐溶解作用、水团、海底地形以及残留沉积。
The main factors controlling the distribution of foraminifera in the area are dissolution of deep-sea carbonate, water masses, sea-floor relief and relict sediment.
应用推荐