fluorite
英['flʊəraɪt]
美['fluːəˌraɪt]
- n. 荧石
详细释义
- 氟石
- 荧石
- 【矿】萤石
n. (名词)
英英释义
Noun:
-
a soft mineral (calcium fluoride) that is fluorescent in ultraviolet light; chief source of fluorine
双语例句
- 1. Fluorite is common mineral assumed druses.
- 萤石是一种常见呈晶簇产出的矿物。
youdao
- 2. The company USES "mysterious" fluorite pricing data.
- 该公司使用“神秘”萤石价格数据。
youdao
- 3. I have two large mining companies, mainly barite and fluorite.
- 我公司拥有两座大型矿山，主要是重晶石和萤石。
youdao
- 4. Shen Zou operates mines in China that excavate fluorite and other minerals.
- 申走在中国经营萤石矿，挖掘和其他矿物质。
youdao
- 5. The dewatering feature of the fluorite concentrate in Shizhuyuan Mine has been studied.
- 研究了柿竹园萤石精矿的脱水特性。
youdao
- 6. Objective To investigate the cause of death of the silicotic patients of fluorite mine.
- 目的探讨萤石矿矽肺职工的死亡原因，为矽肺治疗提供依据。
youdao
- 7. The reserve of fluorite is considered the first in the world and the potential stock is very big.
- 我国萤石矿产资源具有以下明显的特点：①储量居世界第一，资源潜力巨大；
youdao
- 8. Some of these species commonly found in mineral shops are fluorite, opal, lapis, malachite and jade.
- 一般能在矿物商店里找到的这类物种，有一些是萤石、蛋白石、青金石、孔雀石和玉石。
youdao
- 9. Coal gangue was activated by calcination with calcium, while gypsum and fluorite as mineralized agent.
- 采用增钙煅烧方式活化煤矸石，添加石膏和萤石作矿化剂。
youdao
- 10. XRD patterns show that all SDC powders calcined at various temperatures have a cubic fluorite structure.
- XRD测试显示在不同温度预烧的粉体均成立方萤石结构。
youdao
- 11. Zhejiang Province is abundant in fluorite resource, but after many years mining, it has decreased sharply.
- 浙江省的萤石矿资源较丰富，但经多年大量开采，资源量已锐减。
youdao
- 12. Adding ground fluorite powder makes the molten metals more fluid and protects the titanium from air as it cools.
- 加入萤石粉(即氟化钙)可以使熔融态的金属更具有流动性，并在钛冷却过程中将钛与空气隔绝。
youdao
- 13. Vein fluorite and barite deposits in southeast Sichuan occur mainly in the Lower Ordovician carbonate rocks.
- 川东南脉状萤石-重晶石矿床主要产于下奥陶统碳酸盐岩中。
youdao
- 14. Qianjiang region is rich in mineral resources such as mercury, manganese, fluorite, etc. amounted to 30 minerals.
- 黔江地区蕴藏有可开发利用的矿产资源汞、锰、萤石等30余种。
youdao
- 15. The special evolutionary law of the Cretaceous Wuyi basin controls the occurrence and distribution of fluorite deposits.
- 浙江省武义构造一火山沉积盆地特定的演化规律，决定着萤石矿（点）床的集中产出与时、空分布。
youdao
- 16. The mine drainage centrifugal pump operating in the piping with high resistance have smaller fluorite and lower efficiency .
- 矿山排水离心泵在阻力偏高管网中工作时，其流量偏小，效率低。
youdao
- 17. This paper presents the technological process and industrial applications for producing high-quality superfine fluorite powder.
- 本文介绍生产高质量超细萤石粉的工艺流程及工业应用情况。
youdao
- 18. Some people think that the glowing pearl in ancient China may be circulating mostly from Syria and other places made of fluorite.
- 一些人认为，我国古代流传的夜明珠可能大多由来自叙利亚等地的萤石制成。
youdao
- 19. A systematic study on the adsorption properties of polymeric carbohydrate dextrin on barite and fluorite surface was carried out.
- 本工作系统地研究了聚合碳水化合物——糊精在重晶石和萤石表面的吸附特性。
youdao
- 20. According to this sequence the separation of scheelite from fluorite was achieved in bench scale studies and pilot plant testwork.
- 利用这一规律，实验室和工业试验都实现了白钨矿与萤石的浮选分离。
youdao
- 21. Thes study and bring forward a new formula for acid bleaching of barite powders containing impurities such as fluorite and calcite.
- 研究并提出用稀盐酸、硼酸和反应助剂作为含有萤石、方解石杂质的重晶石粉体酸漂增白的新配方。
youdao
- 22. The flotation reagent and technological flowsheet of producing purity fluorite concentrate by low quality fluorite in Nei Meng Area.
- 研究了内蒙某低贫萤石矿生产优质低硅萤石精矿的浮选药剂和工艺流程。
youdao
- 23. The fluorite deposits are controlled strictly by faults in Zhejiang Province. The characteristics of structural ore-control is very obvious.
- 浙江萤石矿严格受断裂构造控制，构造控矿特征明显。
youdao
- 24. Thee standards for admittance to industry of important competitive minerals (fluorite, graphite) development have come out organized by MIIT.
- 重要优势矿种开发的(萤石、石墨)《行业准入条件》在工信部组织下陆续出台。
youdao
- 25. In addition, also the characteristics of the use of fluorite, part of handicraft production of some dubbed "pearl" the name of the accessories.
- 此外，部分工艺品也利用萤石的特征制作一些冠以“夜明珠”名称的饰品。
youdao
- 26. The ore is high in both fluorite has high content of both fluorite and barite, of that the floatability are similar and hardly to be separated.
- 某萤石矿石中萤石和重晶石含量高，但矿物可浮性相近，分离难度较大。
youdao
- 27. The selection of main reagents and screening agents has been introduced for measuring the calcium fluoride in fluorite by EDTA volumetric method.
- 介绍ED TA容量法测定萤石中氟化钙时所使用的主要试剂、掩蔽剂等的选择。
youdao
- 28. In addition, the flowsheet structure and the content of heavy metal ions in the slurry have effects on the grade of fluorite concentrates as well.
- 另外流程结构及矿浆中重金属离子含量对萤石精矿品位也影响较大。
youdao
- 29. The comparison results and effect of NO3, the depressant combination, in the process of fluorite flotation have been discussed and shown in the paper.
- 本文对NO3在萤石浮选中的抑制作用及其效果进行了讨论和比较。
youdao
- 30. The comparison results and effect of NO3, the depressant combination, in the process of fluorite flotation have been discussed and shown in the paper.
- 本文对NO3在萤石浮选中的抑制作用及其效果进行了讨论和比较。
youdao
- Fluorite can improve low temperature breakdown property of sinter.
荧石可改善烧结矿的低温还原粉化性能。 - The transparent colorless fluorite can be used to produce special optical lens.
透明无色的萤石可以用来制作特殊的光学透镜。
用作名词 (n.)
用法讲解
- fluorite objective 萤石物镜
- fluorite structure 萤石结构
- fluorite lens 萤石镜头
- fluorite pneumoconiosis 荧石尘肺
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