silicate iron

基本解释

Phosphate, silicate, iron or nitrate can be limiting factor in the process of phytoplankton growing.
在海洋中，铁与硝酸盐、磷酸盐和硅酸盐都可能成为浮游植物的生长限制因子。
Under deliberate oxygen potentials the thermodynamical equilibria in the system iron silicate slag-white metal-copper are investigated.
在有选择的氧势下，研究了铁硅酸盐炉渣、白冰铜和金属铜体系的热力学平衡。
Olivine is a magnesium iron silicate that exists throughout the universe — in distant galaxies and local comets — as well as in earthly jewelry stores, in a pristine, gem-quality form called peridot.
橄榄石是一种镁铁硅酸盐，普遍存在于宇宙之中——远之星系，近之彗星。当然，珠宝店也不例外，其宝石级原石被称为贵橄榄石（peridot）。

This substance (an iron-magnesium silicate whose greenish colour is reminiscent of olives) weathers rapidly in the presence of water.
ECONOMIST: Martian chronicles