英语语法分析

Sedimentogenic significance of mixed carbonate and siliciclastic sediments is emphasized.

对碳酸盐与陆源碎屑的混合沉积的研究具有重要意义。

Occurrence of both carbonate and siliciclastic sources, active hydrodynamic regimes, alternate dry and wet climates, and the fluctuation of sea level are main factors for forming mixed sediments.

形成混合沉积的条件是具备碳酸盐和硅质碎屑两类物源、活跃的水动力和干湿交替的气候，此外，海平面的相对波动也会造成积极的影响。