iron pyrites
英
美
- iron n.熨斗；铁；刚强(复）irons:镣铐.v.熨；烫adj.铁的；刚强的
- pyrites n.硫化铁矿
名词 iron pyrite:
-
a common mineral (iron disulfide) that has a pale yellow color
用作名词 (n.)
- This paper deals firstly with the distribution of pyrites in coals.
首先揭示了煤中黄铁矿的分布赋存规律。
- It's a new-geochemical method,which gold deposits are surveyed with pyrites.
利用黄铁矿进行找金是一种新的地球化学找矿方法。
- Iron ore has been discovered in the area.
这地区发现了铁矿。
- Coal seams intermixed with iron ore.
煤层和铁矿混杂在一起。
