英语释义

• a mineral used as an ore of tungsten

片语

scheelite concentrates白钨精矿

scheelite flotation白钨矿浮选

scheelite type白钨矿

synthetic scheelite合成白钨

Shizhuyuan scheelite柿竹园白钨矿

fine scheelite微细粒白钨矿

scheelite concentrate白钨精矿

scheelite e白钨砂

sheelite白钨矿

artificial scheelite钨酸钙

英汉例句

• biotite, titanite, cassiterite, rutile, wolframite, scheelite and wolframoixiolite are essentially useful minerals in clarifying the ore-forming potential of granites.

  黑云母、榍石、锆石、锡石、金红石、黑钨矿、白钨矿和钨铁铌矿等是讨论的重点矿物，它们可用于判别花岗巖的成矿能力。

• the formation of scheelite deposit has an intimate relationship with amphibole-schist.

  白钨矿矿床的形成与角闪片巖关系密切。

• basicity of slag should be less than 1.5 during scheelite reduction by ferrosilicon.

  硅铁还原白钨矿时，炉渣堿度应控制在1.5以下。

• the yangjingou scheelite occurs in wudaogou group.

  杨金沟白钨矿床产于五道沟群中。

• in this paper, the collecting property of a new type of chelating reagent f-305 to wolframite and scheelite was studied by the single mineral experiment and actual-mineral-experiment.

  通过单矿物试验和实际矿石试验研究了新型螯合药剂f-305对黑钨矿、白钨矿的捕收性能。

• the scheelite resources of luanchuang is introduced, the necessity of complex utilization of scheelite is analysed and the prospect of complex utilization of scheelite is discussed.

  介绍了栾川白钨资源概况，对白钨综合回收和利用的必要性和可行性进行了分析，对其产业化前景进行了展望。

• reserved resources of scheelite and wolframite and their distribution in china are presented in this paper. the current situation of exploitation of tungsten resources is discussed.

  介绍了我国黑、白钨矿资源的保有储量及其分布，分析了钨矿资源的开发利用现状。

• the effects of ignition temperature and period of ignition on solubility of scheelite and wolframite have been investigated.

  另外还系统地试验了试样灼烧温度和灼烧时间对黑、白钨矿溶解率的影响。

• there are two types of scheelite ore (skarn type and quartz vein type) in the nanyangtian scheelite deposit.

  滇东南南秧田白钨矿矿石类型有两种：硅卡巖型和石英脉型。

• the yangjin'gou scheelite deposit occurs in the middle and upper parts of wudaogou group. the mineralization types are mainly of scheelite quartz vein.

  杨金沟白钨矿床赋存于下古生界五道沟群中上段，矿化类型主要为石英脉型。

• ratio of carbon reducing scheelite should be below 30% when mixture of carbon and ferrosilicon was used as reductant.

  硅铁和碳混合还原剂还原白钨矿时，碳还原白钨矿比例控制在30%以下能取得较好的还原效果。

• comparing the solubility of scheelite and wolframite in dil. nitric acid with those in oxalic acid or in hydrochloride acid-citric acid has been carried out.

  并在相同粒度、相同矿物量等条件下进行了本法与草酸法、盐酸-柠檬酸法的黑、白钨矿溶解率的对照试验。

• the results show that molybdenite is the main recoverable metal mineral and bismuthinite and scheelite are the associated metal minerals recoverable.

  结果表明：该矿石中主要可回收的金属矿物为辉钼矿，可综合回收的伴生金属矿物为辉铋矿和白钨矿；

• the melting and reduction of scheelite acted by high temperature electric arc are very fast.

  在高温电弧作用下，白钨矿粉的熔化还原速率很快。

• ultraviolet ray technique is an economical , effective rapid, simple and convenient method for the exploration and evaluation of scheelite deposits.

  应用紫外光技术在寻找、勘探和评价白钨矿矿床等方面取得了较好的地质效果。

• industrial minerals are scheelite and mo-1ybdenite with sulfides as major associated minerals.

  其工业矿物有白钨矿和辉钼矿，其共生矿物以金属硫化物为主。

• the major minerals like beryl, scheelite and cassiterite have relatively complicated chemical composition and remarkable isomorphism, which enables them to have typomorphic significance.

  绿柱石、白钨矿和锡石色彩绚丽，其成分较为复杂，类质同象现象普遍，晶体形貌具有标型意义。

• the new technology of producing ammonium paratungstate and the results of treating low grade scheelite with high phosphor and molybdenum content are introduced.

  简单介绍了第三代仲钨酸铵生产工艺和处理高磷、高钼低品位白钨矿的实验结果。

• variation rule of slag amount during scheelite direct alloying is worked out by theoretical calculation.

  通过理论计算分析了白钨矿直接合金化过程中的渣量变化规律。

• the relative techniques are also developed for direct alloying of scheelite and molybdenum oxide. the social and economic benefits are obtained from this technology, and the prospect is good.

  开发的白钨矿和氧化钼直接合金化相关技术，效益显着，有良好的应用前景。

• the research is mainly exploring that how to recover the accompanying low grade scheelite from the tailings of sulphide.

  本试验研究主要是寻求如何从硫化物的尾矿中回收伴生的低品位白钨矿。

• in ordinary chemical phase analyses of tungsten only tungstite, scheelite and wolframite are dealt with.

  矿石中钨的物相分析通常只分析钨华、白钨矿和黑钨矿。

• 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。