pyrite
英 [ˈpaɪraɪt]
美 [ˈpaɪraɪt]
网络 硫化铁; 黄铁矿; 硫铁矿; 黃鐵礦; 二硫化铁
复数:pyrites
BNC.46152 / COCA.34091
英英释义
noun
- a common mineral (iron disulfide) that has a pale yellow color
双语例句
- The metal minerals of Inner Mongolia Copper and Molybdenum ore mainly exist in pyrite, next in chalcopyrite and molybdenite.
内蒙某铜钼矿石中金属矿物以为黄铁矿为主,其次为黄铜矿和辉钼矿等。 - It indicated that the combustion behaviors of sulfur in organic compounds and in pyrite are different greatly.
有机硫与黄铁矿硫的燃烧行为存在着重大差异。 - Remobilized iron sulphides will precipitate as pyrrhotite at high temperatures and as pyrite when temperature decreases.
铁硫化物在高温下的再活化产物主要是磁黄铁矿,而低温下则主要为黄铁矿。 - In this paper, the preparation of iron oxide yellow and iron oxide red with pyrite cinder was studied.
对利用硫铁矿烧渣制备氧化铁黄和氧化铁红进行了研究。 - Effect of Dry-grinding on Surface Property and Flotation Behavior of Pyrite
干式磨矿对黄铁矿表面性质及后续浮选的影响 - Effects of DLZ Collector on Chalcopyrite and Pyrite Flotation
脂类捕收剂DLZ对黄铜矿和黄铁矿浮选的选择性作用 - In the stone coal layer and the overlying black shale, there is a pyrite layer.
在石煤层或其上部的碳质页岩中含黄铁矿层。 - Studied the technological mineralogy of a lead-zinc polymetallic ore which contain highly pyrite from yunnan province, and established the principle flowsheet of beneficiation test process by it.
对云南某高硫铅锌矿进行了工艺矿物学研究,并据此制定了选矿试验原则流程。 - The reaction between pyrite and ANFO is prevented.
黄铁矿与铵一油炸药之间的反应被阻止了。 - Researches on Acidic Pyrite Wastewater Treatment Experiments and Its Application
酸性硫铁矿废水处理试验及工程应用研究