spin-spin relaxation
英 [spɪn spɪn ˌriːlækˈseɪʃn]
美 [spɪn spɪn ˌriːlækˈseɪʃn]
网络 自旋-自旋弛豫; 自旋-自旋驰豫; 自旋驰豫; 自旋—自旋弛豫; 弛豫
双语例句
- The polymerization conversion and segment motion of α-methacrylic acid were studied using 1H NMR spectra, spin-lattice relaxation time and spin-spin relaxation time.
用1HNMR谱和质子自旋弛豫时间研究了γ射线辐射引发的α-甲基丙烯酸的聚合反应、其聚合转化率和聚合物链运动与吸收剂量和剂量率的关系。 - The spin-spin relaxation time measurements at different temperatures provide the information about cohesional entanglements of main chains among the macromolecules and the dynamics of nylon 6 polymer at different temperatures in TFA solution.
不同温度下测定的自旋-自旋弛豫时间（t2）提供了大分子主链间凝聚缠结及TFA溶液中尼龙6链随温度变化的动力学信息。 - This paper describes what's the spin-lattice relaxation time ( T_1) and spin-spin relaxation time ( T_2); the T_1-weighted MR-Images use for inversion recovery creation; The T_2-weighted MR-Images use for spin-echo creation.
本文将叙述什么是自旋-晶格弛豫时间（T1）和自旋-自旋弛豫时间（T2）：用反转恢复和自旋回波法产生T1、T2加权图象。 - Preparation and negative MRI spin-spin relaxation enhancement of superparamagnetic iron oxides
超顺磁性氧化铁胶束体系的制备和T2弛豫增强作用 - Spin-spin relaxation measurements support this conclusion.
自旋-自旋弛豫时间的测量结果支持这一结论。 - The state of water was measured using spin-lattice and spin-spin relaxation times, or T1 and T2 respectively.
水分状态的测定使用自旋-晶格和自旋-自旋弛豫时间（T1和T2）。 - The Mossbauer spectra similar to that of ferric hemin show the electron spin-spin relaxation process.
谱形表明有明显的电子自旋弛豫效应存在，类似高铁血红素的结果。 - It means that the spin diffusion time constant is quite different from the spin-spin relaxation time constant, although the two processes are closely related.
这意味着，自旋扩散时间常数与自旋&自旋弛豫时间常数是很不相同的，虽然这两个相应过程虽密切相关的。