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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

    • 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

        • 坩埚;熔炉
          Acrucibleis 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
            Crucibleis 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。

          英英释义

          noun

          • a vessel made of material that does not melt easily
              Synonym:melting pot

            双语例句

            • Fuse potassium dichromate ( 19) in a porcelain crucible.
              在瓷坩埚中熔化重铬酸钾(19)。
            • 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
            • E alliance had been forged in the crucible of war.
              这个联盟经受了战争的严峻考验。
            • The device called the crucible crucible round rod.
              这种设备叫埚轮埚杆。
            • 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。
            • Crucible process: Technique for producing cast or tool steel.
              坩埚法:生产优质钢或工具钢的工艺。
            • 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。
            • 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。
            • 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。
            • I tilt the crucible by lifting this ring with a hook.
              余倾斜,解除了钩这个环的熔炉。