核磁共振在结构分析中的强大功能是众所周知的,在动态研究方面也具有强大的生命力。
It is well-known that NMR plays a very important role in structural analysis and dynamic investigation of molecules.
目的评价动态增强核磁共振在乳腺癌病人术前评估中所起的作用。
Objective To evaluate the function of dynamic contrast-enhanced magnetic resonance imaging in preoperative evaluation of patients with breast cancer.
本工作用动态力学、介电松弛和固态核磁共振等方法研究了1,2-聚丁二烯的多重转变和松弛。
The investigation on the multiple transitions and relaxations of 1,2-polybutadiene was carried out by dynamic mechanical, dielectric relaxation, and solid state NMR methods.
核磁共振对于探查溶液中的分子结构,研究固体材料以及分子动态已证明具有极丰富的信息来源。
It has proved to be an exceedingly rich source of information for exploring the structure of molecules in solution, for the investigation of solid materials, and for the study of molecular dynamics.
并且,同时运用动态对比增强核磁共振显象和分光显象比用T2加权核磁共振显象优势很明显。
Moreover, results with both dynamic contrast-enhanced imaging and spectroscopic imaging were significantly better than that with T2-weighted imaging.
本文在经典和量子理论的基础上,用国产DJS- 130机对核磁共振中的动态谱进行模拟。
Based on classical and quantum theories, dynamic NMR spectra are simulated by means of DJS-130 computor.
本文在经典和量子理论的基础上,用国产DJS- 130机对核磁共振中的动态谱进行模拟。
Based on classical and quantum theories, dynamic NMR spectra are simulated by means of DJS-130 computor.
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