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单词 Curie point
释义

Curie point

英汉-汉英词典
居里点;居里温度
词组 | 习惯用语
您要查找的是不是:
    curie piont 居里点
    Curie point temperature 居里点温度;居里温度
    Curie Point Pyrolyzer 居里点热裂解仪;居里点裂解器;居里点热解器
    normal curie point 正常居里点
    ferromagnetic Curie point 铁磁居里点
    cure curie point 居里点
    Curie Point Injector 便携式居里点热裂解器
    Curie point writing 居里点写入;翻译
Curie point [电磁] 居里点;[电磁] 居里温度
中文百科

居里点 Curie temperature

(重定向自Curie Point)

居里点(Curie point)又作居里温度(Curie temperature,Tc)或磁性转变点。是指磁性材料中自发磁化强度降到零时的温度,是铁磁性或亚铁磁性物质转变成顺磁性物质的临界点。低于居里点温度时该物质成为铁磁体,此时和材料有关的磁场很难改变。当温度高于居里点时,该物质成为顺磁体,磁体的磁场很容易随周围磁场的改变而改变。这时的磁敏感度约为10。居里点由物质的化学成分和晶体结构决定。

英语百科

Curie temperature 居里点

(重定向自Curie Point)
Figure 1 Below the Curie temperature, neighbouring magnetic spins align in a ferromagnet in the absence of an applied magnetic fieldFigure 2 Above the Curie temperature, the magnetic spins are randomly aligned in a paramagnet unless a magnetic field is applied

In physics and materials science, the Curie temperature (Tc), or Curie point, is the temperature at which certain materials lose their permanent magnetic properties, to be replaced by induced magnetism. The Curie temperature is named after Pierre Curie, who showed that magnetism was lost at a critical temperature.

近义、反义、联想词
近义词
n.
temperature

英英词典
curie point n.
  1. the temperature above which a ferromagnetic substance loses its ferromagnetism and becomes paramagnetic

  2. synonymous: Curie temperature
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更新时间:2025/6/20 22:01:56