硅藻对地表石灰华沉积的生物作用，主要包括同化作用、拦截和粘结作用、结壳作用、胶结作用。

Diatoms biological functions on subaerial Karst sedimentation are studied chiefly in this paper, including assimilation, tapping and felting effects, encrustation, cementation.

youdao

硅藻对地表石灰华沉积的生物作用，主要包括同化作用、拦截和粘结作用、结壳作用、胶结作用。

Diatoms biological functions on subaerial Karst sedimentation are studied chiefly in this paper, including assimilation, tapping and felting effects, encrustation, cementation.

youdao