crucibles

英 [ˈkruːsɪblz]

美 [ˈkrusəbəlz]

n.  坩埚; 熔炉; 严峻的考验; 磨练
crucible的复数

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。

双语例句

• Pure Si and Nb were added separately into the liquid iron contained in quartz crucibles at 1600 ℃.
  纯铁在石英坩埚中熔化，并恒温在1600℃，按前后分别加入纯硅和纯铌，让其充分发生反应。
• Development of aluminium titanate crucibles for melting dental alloys
  齿科合金熔炼用钛酸铝坩埚的研制
• Investigation in the vacuum melting of high-purity iron in magnesia crucibles
  真空感应炉氧化镁坩埚熔炼纯铁的研究
• ( 3) weight of crucibles;
  坩埚的恒重；
• Capable of producing even higher temperatures, the Siemens furnace had a number of combustion holes, each holding several crucibles, and heated as many as100 crucibles at a time.
  由于所获温度更高，西门子炉设置许多燃烧炉膛，每个能容纳好几个坩埚，能同时加热多达一百个坩埚。
• It seems rather intuitive that crucibles of burning need win out over eggheads, and I suppose that intuition stands up well to closer inspection.
  凭直觉判断，经受了实际需求的考验要胜过理论家的空想，并且我认为这种直觉完全经得起更进一步的检验。
• Hot zone graphite heated and crucibles are often invalidated under the thermal stesses and mechanical stresses and placed often.
  晶体生长炉热场零件中的石墨发热体、坩埚等在机械应力和热应力的综合作用下发生变形或损坏造成失效，更换频繁。
• Ased on their working conditions, the thermal shock process of dental crucibles was analysed.
  根据齿科坩埚的工作条件，进行了热震过程分析。
• NaNbO_3 crystals, several millimeters large in size, have been grown successfully in corundum crucible with high purity, which is attributed to a combination of composite fluxes of NaCl and Na_2CO_3, melt-back process and imbedded crucibles.
  采用NaCl和Na2CO3作复合助熔剂，结合回熔、坩埚套装方法，在高纯氧化铝刚玉坩埚中生长出毫米大小的常温反铁电体NaNbO3晶体；
• Microwave has been and will continue its role as an incubator of new media art works, injecting fire that heats up the crucibles of our new alchemists.
  微波新媒体国际艺术节孕育新媒体艺术作品，正好比为「新晋炼金术师」的熔炉点火。