居里点

Moreover, the influence of the temperature of heat reservoir on the performance of ferromagnetic magnetic Ericsson refrigeration cycle was investigated.

利用典型室温磁制冷材料Gd进行了数值计算，得到以下结论：居里点附近是循环中的重要转折点，低于居里点会出的情况，一旦高于居里点则只有的情况；越高对应的高温热源最大值越高；相同高、低温热源条件下，磁场越大变化率越小。

The principle of this method is T_c measure the variation of susceptibility of magnetic materials with temperature near Curie point.

新方法的原理是在弱交流场下，测量磁性材料的磁化率κ随温度的变化，从而确定它的居里点。

Curie point isotherm is the temperature isotherm where ferromagnetic minerals in the rocks change from ferromagnetism into paramagnetism because the temperature increases to the Curie point. Below this isotherm, the rocks are thought to be almost non-magnetism because their temperature is higher than the Curie point. Sino-US two-ship expanding spread profiles eastern transect in 1985 and Sino-Japan Ocean Bottom Seismography profile in 1993 (OBS93) crossed the major structural belts and basins in the northeastern South China Sea.

居里面是岩石中铁磁性矿物因温度升高达到居里点而由铁磁性变为顺磁性时的温度界面，在这个面以下的岩石由于温度超过居里点而被认为几乎无磁性。1985年中美双船地震扩展排列东剖面和1993年中日合作海底地震仪剖面(OBS93)均穿越南海东北部各主要构造带和盆地，获得了完整的地震及重、磁资料。

Considering the speciality of the principal reciprocal susceptibility in trigonal boracite, the experiment scheme on the measurement of the principal reciprocal susceptibility components is presented. On the basis of Curie principle, the order parameter of the antiferroelectric phase transition is investigated by taking crystal PZT, crystal SrTiO〓 and the antiferroelectric models of simple cubic lattice as examples.

针对五种特殊的具有铁电三方相的方硼盐，计算出了其铁电三方相的自发极化强度、居里温度和主倒极化率等，发现自发极化在居里点有跃变；沿极化方向的倒极化率分量是连续的，然而垂直于极化方向的倒极化率分量不连续，这是一个非常有趣的现象。

Objective:To study the effects of mag netic material which has low curie temperatue induced by high frequency electromagnet for tumors.Methods:The needle-like magnetic material made of nickel-copper alloy which has low cuir e temperature,was implanted in S180 tumors of mice.

将镍铜合金制作的居里点温度为60 ℃的柱状磁性材料植入小鼠S180 内，从体外用高频电磁场诱导植入瘤体内的磁性材料感应产热，观察瘤体的温度变化和加热后的病理改变、瘤体大小及动物生存时间等。

Methods: The needle-like magnetic material made of nickel-copper alloy which has low cuir e temperature,was implanted in S180 tumors of mice.Then high frequency el ectrom agnetic field was applied outside body to make the magnetic material produce the hyperthermia.

将镍铜合金制作的居里点温度为60 ℃的柱状磁性材料植入小鼠S180 内，从体外用高频电磁场诱导植入瘤体内的磁性材料感应产热，观察瘤体的温度变化和加热后的病理改变、瘤体大小及动物生存时间等。

Hexadecanoic acid,stearic acid,oleic acid,linoleic acid and linolenic acid from soybean salad oil have been quantitatively analyzed by using gas chromatograph combined with,Heated-filament pyrolyzer and Curie-Point pyrolyzer.

方法采用气相色谱仪，FID检测器，FFAP毛细柱，热丝型裂解器及居里点裂解器，对大豆色拉油的五种主要组分：软脂酸，硬脂酸，油酸，亚油酸，亚麻酸进行了定量分析。

Insulation resistivity and kmax were not simply and monotonically changed with the content of silver.

结果表明：银迁移到陶瓷介质中导致介电性能的变化，具体表现为居里点的移动，介电峰值的下降，但并不是简单的单调上升或下降的关系。

The compounds after nitrogenation had a high Curie tempterature due to the addition of Co.

试验获得的磁粉具有高的居里点513.56℃，这可能与合金Co元素的加入有关。

For group H2, two thermoseeds with 70℃ curie point were implanted into tumor tissues of each rat with a heating time of 6 minutes. Histological and immunohistochemistry observations on tumors were carried out in groups H1, H2 and C immediately and in 24 hours after the heating treatment.

将接种Walker-256肿瘤细胞的Wistar大鼠随机分为5组，C组、M组、T组、H组（加温治疗H1组，H2组），H1组：瘤内植入2颗居里点57℃热籽，持续30 min；H2组：2颗居里点70℃热籽，持续6 min。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。