crucible

英 [ˈkruːsɪbl] 美 [ˈkruːsɪbl]

n.  坩埚; 熔炉; 严峻的考验; 磨练

复数:crucibles

化学

BNC.21329 / COCA.19317



牛津词典

noun

  1. 坩埚;熔炉
    a pot in which substances are heated to high temperatures, metals are melted, etc.
    1. 熔炉;严峻的考验;磨练
      a place or situation in which people or ideas are tested severely, often creating sth new or exciting in the process

      柯林斯词典

      1. 坩埚;熔炉
        A crucible is a pot in which metals or other substances can be melted or heated up to very high temperatures.
        1. N-SING 熔炉;严峻的考验;磨炼
          Crucible is used to refer to a situation in which something is tested or a conflict takes place, often one which produces something new.
          1. ...a system in which ideas are tested in the crucible of party contention...
            各种观点得以在党派纷争的严峻考验中得到检验的体系
          2. The regime served as a crucible for the forging of right-wing ideas and values.
            该政权成为右翼思想和右翼价值观形成的熔炉。

        双语例句

        1. The regime served as a crucible for the forging of right-wing ideas and values.
          该政权成为右翼思想和右翼价值观形成的熔炉。
        2. These islands were a crucible of exploration and development.
          这些岛屿是对开发和发展的严峻考验。
        3. E alliance had been forged in the crucible of war.
          这个联盟经受了战争的严峻考验。
        4. This theatre is the crucible of comedy, where fame or failure is found.
          这个剧院是对喜剧的考验,成功和失败都有可能。
        5. Microwave-assisted Melt of Metal Using Ceramic Crucible
          用陶瓷坩埚在微波炉中熔化金属的研究
        6. The device called the crucible crucible round rod.
          这种设备叫埚轮埚杆。
        7. The slag resistance of fused magnesia-zirconia materials with different composition has been investigated by crucible test method.
          采用坩埚法研究了不同组成的电熔镁锆合成料的抗渣性。
        8. Filter the mixture with a G4 glass crucible pre-dried to a constant weight.
          用已烘干至恒重的G4玻璃坩埚过滤。
        9. Now, all we need to do is to melt the powder in a crucible.
          现在我们要做的就是把粉末放在坩埚里融化。
        10. All gravimetric measurements require some sort of crucible or dish to hold the residue or precipitate.
          所有重量分析需要某种坩埚或器皿保留残渣或沉淀物。
        11. A ceramic rod with favorable heat conductivity is arranged on the bottom of a crucible to be used as a support seat to enhance the heat dissipation of the central position of crystal.
          坩锅底部采用了导热性良好的陶瓷棒作支座,以增强晶体中心部位的散热。
        12. Take the adequate distance between the furnace wall and the crucible.
          坩埚与炉壁之间应保持适当距离,且用楔牢牢固定。
        13. The mould component is composed of a melting crucible part and a mobility test part.
          该模具组件由熔化坩埚部件和流动性试验部件两部分组成。
        14. Microanalysis on Corroded MgO-C Brick Used as Refining Ladle Slag Line The slag resistance of fused magnesia-zirconia materials with different composition has been investigated by crucible test method.
          精炼钢包渣线镁碳砖被侵蚀的显微分析采用坩埚法研究了不同组成的电熔镁锆合成料的抗渣性。
        15. The application of CaO crucible in high temperature smelting alloy in vacuum induction furnace was introduced.
          此外简单介绍了氧化钙坩埚在真空感应炉中冶炼高温合金的使用情况。
        16. By rotating the crucible every one week or ten days, it's service life can be extended.
          每周或每十天将坩埚转动一次,使用寿命将延长。
        17. Gerstle Gary. American Crucible: Race and Nation in the Twentieth Century. 2001.
          《美国大熔炉:二十世纪的种族和国家》2001。
        18. At this point I'm welding the lifting lugs onto the crucible.
          在这一点上,我焊接坩埚解除耳。
        19. Fuse potassium dichromate ( 19) in a porcelain crucible.
          在瓷坩埚中熔化重铬酸钾(19)。
        20. All high-quality tool steel and high-speed steel was long made by the crucible process.
          在很长的一段时间内,所有优质工具钢和高速钢都是用坩埚法熔炼。
        21. Crucible process: Technique for producing cast or tool steel.
          坩埚法:生产优质钢或工具钢的工艺。
        22. I tilt the crucible by lifting this ring with a hook.
          余倾斜,解除了钩这个环的熔炉。
        23. Abstract: a mathematical model of electrical data calculation of coreless induction furnace is proposed and a useful method of measuring stray loss and electrical resistivity at high temperature of crucible is given.
          文摘:提出了一种无芯感应炉电参数计算的数学模型,给出了测量杂散损耗和坩埚高温电阻率的实用方法。
        24. Investigation of Interfacial Reactions between TiAl Alloy and Crucible Materials during Directional Solidification Process
          TiAl合金定向凝固过程中与坩埚材料的界面反应研究
        25. Metal is preheated in a furnace or crucible until is above the liquidus temperature in a suitable range ( we don't want the metal solidifying before the pour is complete).
          金属在熔炉或坩埚中预热到高于液化温度的一个合适范围内(不希望金属在浇铸完成前凝固)。
        26. Steel made by the mixture of molten wrought iron, charcoal, and other substances in a crucible.
          熟铁、木炭和其他物质在坩埚中熔化后形成的混合物制成的钢。
        27. Upon cooling, the thermal mismatch between residual silicon and quartz usually results in the fracture of the crucible.
          当冷却时,残余的硅和石英间的热失配往往导致坩埚破裂。
        28. We might help forge in the crucible of conflict a structure of peace.
          我们就有可能协助在冲突的熔炉中铸造出一个和平的结构。
        29. Effects of turn number of coil on directional solidification of Ti alloys in a cold crucible
          线圈匝数对钛合金冷坩埚定向凝固的影响
        30. And I love the high-intensity crucible of doing psychotherapy.
          并且我还喜欢精神治疗的高强度考验。

        英英释义

        noun

        1. a vessel made of material that does not melt easily

            Synonym:    melting pot