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.
• 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.
• 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

• 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。
• The device called the crucible crucible round rod.
  这种设备叫埚轮埚杆。
• 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。
• 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。
• 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。
• 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
• 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。
• 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 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。
• 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。