siderite

siderite

美 ['sɪdəˌraɪt] 　英 ['sɪdəraɪt]

• n.【矿】菱铁矿；陨铁
• 网络蓝石英；铁质陨石；菱鐡矿

词形变化

复数：siderites  

英汉解释

n.	1. 【矿】菱铁矿;陨铁

英英解释

n.	1. a yellow-brown mineral consisting of iron carbonate. 2. a dense metallic meteorite, chiefly iron alloyed with nickel

例句

The paper introduced the experimental research and practice on recovering siderite form gold ore tailings in Hubei Sanxin Gold Copper Co.

介绍了湖北三鑫金铜股份有限公司从金矿尾矿中回收菱铁矿的试验探索，以及回收菱铁矿的生产实践。

IV. carbonate mineral contain iron, include siderite, ankerite, etc.

含铁碳酸盐矿物：有菱铁矿及铁白云石等。

They focused on two minerals, magnetite and siderite, that can provide a bellwether of the CO2 concentrations in the atmosphere.

他们重点分析了两种矿物：磁铁矿和菱铁矿，这两种矿物可以为大气中的二氧化碳浓度提供征兆。

grey kaolinite with pyrite or minor oolitic siderite.

灰色含黄铁矿或少量鲕状菱铁矿高岭土矿。

ankerite and later siderite with calcite and quartz.

铁白云石和后期含方解石和石英的菱铁矿。

Siderite, ferrous carbonate, FeCO3. When pure it contains 48. 2 % of iron. It varies in colour from pale yellow to brown.

菱铁矿碳酸亚铁，FeCO3。理论含铁量为48.2%。颜色从浅黄到褐色，不一。

Industrialization of Research Achievements on Mineral Processing of Siderite and Limonite: Problems and Countermeasures

菱、褐铁矿选矿研究成果产业化过程中的问题与对策

Explorative Research on Beneficiation of Siderite and Its Development Prospect

菱铁矿的选矿开发研究与发展前景

Discussion on the Geological Characters and Genesis of Siderite in Meishan Iron Mine, Jiangsu Province

梅山铁矿床菱铁矿的地质特征及成因探讨

Siderite Magnetization by Suspension Roasting and Effect of Cooling Conditions on Product

悬浮态磁化焙烧菱铁矿及冷却条件对产品的影响

A Research on Roasting of Poor Siderite with Orthogonal Experimental Method

低品位菱铁矿回转窑焙烧的正交试验研究

Study on surface chemical properties of apatite, siderite and hematite

磷灰石、菱铁矿和赤铁矿的表面化学性质研究

Study on thermal decomposition kinetics of siderite

菱铁矿热分解动力学研究

Study on the Comprehensive Utilization of Siderite

菱铁矿的综合利用研究

Increasing Iron Grade of Magnesium Siderite

提高镁菱铁矿含铁品位研究

Genetic research of gypsum and siderite in Xitieshan deposit ant its significance

锡铁山矿床中石膏、菱铁矿成因研究与意义

Study on the Stratification and Critical Size in Siderite Heattreatment

菱铁矿热处理分层现象及临界线度的研究

Research for Magnetic Dressing Test of Roasting Magnesio-Siderite

焙烧镁菱铁矿磁选试验

Test Research on Beneficiation of Wangjiatan Siderite Ore by Roasting

王家滩菱铁矿焙烧选矿试验研究

Mechanism of stratabound siderite deposit in center Yunnan

滇中地区层控菱铁矿成因机制探讨