英语释义

• any of various metallic-looking sulfides (of which pyrite is the commonest)

片语

cacined pyrites煅烧黄铁矿

coarse pyrites粗粒黄铁矿

copper pyrites黄铜矿

cobalt pyrites硫钴矿

pyrites enterprises硫铁矿企业

nickel pyrites黄镍矿，硫化镍；镍黄铁矿

pyrites slag硫铁矿烧渣

Pyrites cinders硫铁矿制硫酸后的残渣

英汉例句

• The work has researched in adsorption and desorption of iodine and technetium on brass ore, lead glance, rare-earth hematite, antimony glance, molybdenite and iron pyrites and so on.

  本工作研究了黄铜矿，方铅矿、稀土赤铁矿，辉锑矿，辉钼矿，黄铁矿等六种矿物对碘和锝的吸附和解吸。

• Core HD196A, recovered from the seafloor of the northeastern South China sea, has large amount of pyrites. The morphologies of pyrites are as the form of rod with hollow or not.

  南海东北部的HD196 A巖心中发现大量条状的自生黄铁矿，以中空或实心为主。

• There were two pieces of quartz in that box, both of them carefully polished. They had been chipped into driftwood shapes. There were little sparkles of iron pyrites in them like flecks of gold.

  盒子里是两块石英，两块都经过仔细琢磨，削成浮木的形状，石英中的硫化铁发出闪闪金光。

• Concurrence of loose granular and colloform pyrites are the characteristics of the stopped-active chimney.

  松散粒状黄铁矿和胶状黄铁矿同时出现是已经停止活动的烟囱物特征。

• Gold-bearing minerals are separated in the laboratory and the chemical analysis of each individual indicates that the gold grade for fine pyrites is 3.

  对矿区各种载金矿物经实验室分离并进行化学分析显示：细粒黄铁矿中金元素含量是粗粒黄铁矿的3。

• Its gold content is closely related to pyrites and arsenopyrite.

  矿石中的金以不可见金为主，含量与黄铁矿、毒砂关系密切。

• The rate of oxidation reaction of pyrites increased.

  黄铁矿的氧化速率增大。

• This provides a useful method for the identification ofa few pyrites in sediments.

  这一结果为沉积物中微量黄铁矿的鑒出提供了一项有效的磁学方法。

• Coarse-crystallized crushing pyrites with high gold content suggest that gold is enriched by tectogenesis.

  粗粒破碎的黄铁矿含金较高，说明构造运动使金在黄铁矿中进一步富集。

• 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。

• The results show that the oxygen spectra of different genetic pyrites are much different.

  结果表明不同成因黄铁矿的氧谱峰形差异较大。