1) single_ion anisotropy
单离子异性
1.
The Heisenberg antiferromagnetic triangular lattice with inter_layer coupling and single_ion anisotropy is investigated by employing an alternative Green function decoupling procedure; and the energy spectra and structure factor of the magnet are calculated.
用一种新的格林函数解耦方法 ,对具有层间耦合和单离子异性的海森堡反铁磁三角晶格进行了研究 ,计算了自旋元激发能谱和结构因
2) single-ion anisotropy
单离子各向异性
1.
Solitons in a one-dimensional ferromagnetic chain under the influence of single-ion anisotropy;
单离子各向异性影响下的一维铁磁链中的孤子
2.
Particularly, the effects of single-ion anisotropy and interlayer interaction on magnetization, critical and compensation temperature are investigated.
采用双时温度格林函数方法讨论了具有层间耦合的蜂窝状晶格3/2和5/2混自旋亚铁磁Heisenberg系统全温区的磁性行为·讨论了晶体场单离子各向异性和层间耦合效应对系统磁矩、转变温度和补偿温度的影响·给出了子晶格磁矩和总磁矩在不同的晶体场单离子各向异性和层间耦合效应随温度变化曲线,系统的转变温度和补偿温度随晶体场单离子各向异性和层间耦合效应变化的相图·分析表明:系统存在多种磁矩曲线,当晶体场单离子各向异性和层间耦合超过最小值(D1min/J和J1min/J)后才会出现补偿现象,补偿温度随D1/J和J1/J的增大而减小,最后趋于不变
3.
In this dissertation,the two-time Green\'s function method is used to study the ferromagnetic and antiferromagnetic model with the single-ion anisotropy.
本论文采用双时格林函数方法来研究单离子各向异性的铁磁和反铁磁模型。
3) amphoteric monomer
两性离子单体
1.
An amphoteric monomer α-(hydroxy propyl dimethylamine)-acrylic acid was prepared by "Mannich reaction" used acrylic acid,dimethylamine and epicholorohydrin as materials.
以丙烯酸、二甲胺、环氧氯丙烷为原料 ,通过曼尼希反应制得两性离子单体 :α -羟丙基二甲胺基 -丙烯酸。
4) children brought up by one of the divorced parents
离异单亲家庭子女
1.
Investigations have been made about psychological health situation of children brought up by one of the divorced parents by using “psychological health diagnosis test” and by comparing the results with those of children raised by two parents.
采用“心理健康诊断测验”量表对离异单亲家庭子女的心理健康状况进行调查,并将调查结果与完整家庭子女的心理健康状况进行比较,就会发现家庭结构对儿童的心理健康有着直接和深远的影响。
5) Monovalent ion selective separation
单价离子选择性分离
6) heteroions
杂异离子
1.
Through the study on the mechanism of high temperature annealing linkun gypsum of shanxi province to enhance cement strength,this paper makes a conclusion that there exist heteroions in this kind gypsum and the high temperature annealing can result in the change of the gypsum in its physio-chemical characteristics.
本文通过对山西临昆石膏经高温煅烧后可以提高水泥强度的机理研究，结论主要是山西临昆石膏中杂异离子的存在以及经高温煅烧后石膏本身的某些物化性能的改变。
补充资料：单轴各向异性
单轴各向异性是磁晶各向异性的最简单形式，即自发磁化的稳定方向（或易磁化方向）平行于一特殊晶轴。如六方晶系钴的自发磁化方向平行于 C轴(见晶体结构)，这就表现出强的单轴各向异性。磁性材料的单轴各向异性值一般都低于其磁晶各向异性值，为103erg/cm3量级。磁性材料经磁场热处理或强的冷加工而产生的感生各向异性，都属于单轴各向异性。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条