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

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
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。
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。
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。
Fuse potassium dichromate ( 19) in a porcelain crucible.
在瓷坩埚中熔化重铬酸钾（19）。
The device called the crucible crucible round rod.
这种设备叫埚轮埚杆。
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。
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。
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）。
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。