pyrite
英 ['paɪraɪt]
美 ['paɪraɪt]
IELTS
pyrite 硫化矿物来自希腊语pyr,火，词源同fire.-ite,化学名词后缀，矿物，词源同dynamite.
- pyrite (n.)
- "metallic iron disulfide, fool's gold," 1550s, from Old French pyrite (12c.), from Latin pyrites, from Greek pyrites lithos "stone of fire, flint" (so called because it glitters), from pyrites "of or in fire," from pyr (genitive pyros) "fire," from PIE root *paəwr- "fire" (see fire (n.)). Related: Pyritic.
- 1. The sulfide assemlage consists largely of pyrrhotite, pentlandite, chalcopyrite, and pyrite.
- 硫化物集体大部由磁黄铁矿 、 镍黄铁矿 、 黄铜矿及黄铁矿组成.
来自辞典例句
- 2. The reaction between pyrite and ANFO is prevented.
- 黄铁矿与铵油炸药之间的反应被阻止了.
来自辞典例句
- 3. Pyrite is more abundant and cobaltiferous and occurs in heavy patches in the sulfide mass.
- 黄铁矿很多,并且含钴,在硫化物块体中成稠密的斑块.
来自辞典例句
- 4. Liujiaping pyrite type massive sulfide copper ( zinc ) deposits would be shut in.
- 刘家坪黄铁矿型块状硫化物铜-锌矿床是一个面临闭坑的矿山.
来自互联网
- 5. The main gold bearing minerals include arsenopyrite, pyrrhotine, pyrite, galena and sphalerite.
- 金矿的主要载金矿物分别为:毒砂 、 磁黄铁矿 、 黄铁矿 、 方铅矿和闪锌矿.
来自互联网
