沉积物组分  sediment components

微分、积分四次方脉冲整形  CR(RC)4 pulse shaping

沉积物组成  sediment composition; sediment component

沉积组分  sedimentary composition

沉积物分布  sediment distribution

沉积物物移  sediment transport

沉积物物源  sedimentary source provenance; Sediment

海洋铁锰氧化物沉积物  marine ferromanganese deposits

加积沉积物  aggradational deposit

生物/沉积物富集因子  biota-sediment accumulation factors

生物沉积物  biodeposit; biogenic sediment; biological deposit; biological sediments

生物-沉积物富集因子  biota-sediment accumulation factor(BSAF

水合物沉积物  hydrate deposit; gas hydrate sediment

REE四分组效应  REE tetrad effect

第四纪沉积物  quaternary sediment; Quaternary sediments; Quaternary deposits; Quatenary sediment

第四纪松散沉积物  Quaternary unconsolidated sediment

第四系沉积物  Quaternary sediments

第四系松散沉积物  Quaternary loose sediment

第四组分  Forth component