iron pyrite 硫铁矿 ; 硫化铁
white iron pyrite [矿物] 白铁矿
iron-pyrite 黄铁矿
magnetic iron pyrite kroeberite 磁黄铁矿
common iron pyrite 普通黄铁矿
iron pyrite cinder 硫铁矿烧渣
magnetic iron pyrite 磁黄铁矿
iron pyrite crystalpowder FeS2粉晶
A thick, square, iron pyrite mirror, inlaid with stucco plaques, was placed next to the female's right knee.
紧挨着这位女性的膝盖上，放置着一面嵌入了粉刷装饰片，厚重和方形的铁铜镜子。
The rate of iron recovery of pyrite cinders is up to 90% by maturation treatment after pyrite cinders mixing with sulfur acid.
将硫铁矿烧渣与硫酸混合后，经过熟化处理可使烧渣中铁的回收率达到90%以上。
This paper involved chemical compositions and physical phases of iron pyrite cinder and the principle of extracting iron from the cinder acid leaching.
本文叙述了硫铁矿烧渣的化学成分和物相，以及酸浸还原烧渣提取铁的基本原理。
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