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

• 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。
• Testing method for slag corrosion of refractories using crucibles
  耐火砖抗渣侵蚀试验-坩锅法
• This method uses Ni-Sn foil as flux. Gases are extracted in high temperature graphite crucibles.
  该法用Ni-Sn作助熔剂，用高温型石墨坩埚提取气体。
• The results showed that crucibles with different qualities can result in different baseline to further influence the analysis of experimental data.
  结果证明，不同质量的坩埚会对基线产生不同的影响，并进一步影响到试验数据的分析。
• Development of aluminium titanate crucibles for melting dental alloys
  齿科合金熔炼用钛酸铝坩埚的研制
• 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；
• It is very easy for us to speak and theorize about faith, but God often casts us into crucibles to try our gold, and to separate it from the dross and alloy.
  对别人讲说信心是很容易的事；但是，神常常将我们丢入坩埚里去提炼我们，要把贵金与劣金分别出来。
• Development of a high power EB evaporator with magnetic deflection and double crucibles
  双坩埚大功率磁偏转电子束蒸发枪的研制
• 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。
• 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。