全部,自旋晶格驰豫,自旋与晶格张弛,自旋-晶格弛豫,自旋晶格弛缓,自旋-晶格松弛 更多例句筛选 1. The fluctuations of this operator are responsible for spin-lattice relaxation in polymer chains. 波动的运营商负责自旋晶格弛豫的聚合物链。 www.syyxw.com 2. Nuclear Spin-Lattice Relaxation in Metals 金属中的...
spin-lattice relaxation 英 [spɪn ˈlætɪs ˌriːlækˈseɪʃn] 美 [spɪn ˈlætɪs ˌriːlækˈseɪʃn]网络 晶格驰豫; 自旋-晶格弛豫; 晶格弛豫; 自...
relaxation n. 1.[U]松弛,放松(+of/in) 2.[U]缓和,放宽,减轻(+of/in) 3.[C,U]休息;消遣,娱乐 spin n. 1.[C]旋转,自旋,疾驰,眩晕 2.[U]旋转球,带倾向性的说法 v. [T] 使旋转,有倾向的陈述,纺织,甩干,吐丝,作茧,结网,杜撰 [I] 使旋转,纺纱,疾驰 lattice n. 1.格子框架 2.类似格子...
Spin-lattice relaxation refers to the z components of the magnetizations. The stationary part of the Hamiltonian is given as the Zeeman expression $$ \\mathcal{H}_{0}= \\hbar\\omega_{I} I_{z}-\\hbar\\omega_{s} S_{z} $$ (12.1) where ωI = γIB0 and ωs = γsB0. No ...
必应词典为您提供spin-lattice-relaxation-rate的释义,网络释义: 自旋晶格松弛率;旋转格整松弛速度;核自旋缓和率;
The quality of the MRI images depends on three NMR main parameters (the proton spin density, the nuclear spin-lattice relaxation time T1, and the spin-spin relaxation time T2), and the contrast agents (CAs), based on the different distribution of nuclear-spin density along the body, are ab...
spin-lattice relaxation time 英汉医学词典 n.自旋-晶格驰豫时间,纵向驰豫时间 专业医学词典 自旋-晶格弛豫时间,自旋点阵张弛时间,或纵张弛时间,自旋晶格弛豫时间 spin-lattice relaxation time | spin lattice relaxation timespin lattice relaxation time 专业医学词典 自旋-晶格弛豫时间 ...
Spin-Lattice Relaxation 来自 知网 喜欢 0 阅读量: 28 作者: MWP Strandberg 摘要: The measurement of electron spin-lattice relaxation times for paramagnetic crystals at low temperatures is complicated by the fact that the spin specific heat can be much larger than the lattice specific heat. At low...
The method used in Ref. 3] to treat the magnetic susceptibility of the coupled system was extended to analyse the spin-lattice relaxation processes. In the case of weak coupling, the detailed expressions for the line shape of longitudinal nonresonance ab
New process for the relaxation of knitwear containing elastane; 含弹性纤维针织物的松弛整理新工艺补充资料:β松弛 分子式:CAS号:性质:又称β松弛。高分子链上带有的较大侧基或侧链,由于自身内旋转的原因,从一种平衡状态向另一种平衡状态迁移的运动过程中,会在动态力学谱、介电性质谱或核磁共振谱上产生内耗峰...