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[光]超精细结构
1、corallite structure───珊瑚岩构造
2、matrix structure───矩阵结构;JiDiZuZhi
3、structure───vt.组织;构成;建造;n.结构;构造;建筑物
4、pyridine structure───吡啶结构
5、furoin structure───呋喃结构
6、quinoline structure───喹啉结构
7、androecium structure───雄蕊结构
8、alanine structure───丙氨酸结构
9、formularized structure───公式化结构
1、The isotope shifts, hyperfine structure, spontaneous emission branch ratio of the first excited level and Doppler width of the atom vapor beam were measured using laser induced fluorescence.───采用原子蒸气束激光诱导荧光法测量钆原子的第一激发态的同位素位移及超精细结构、原子跃迁自发辐射的分支比和原子蒸气束的多普勒宽度。
2、Nuclear effects produce hyperfine structure.───原子核的影响引起超精细结构。
3、The analyses of the Hg-green spectrum hyperfine structure and isotope shifts───Hg绿谱线超精细结构分析及相互作用常数计算
4、Coherent dynamics of a single two-level atom in laser field: hyperfine structure case───超精细结构对激光与二能级原子相互作用的影响
5、Hyperfine Structure Constants Calculated by Using Finite Basis Sets Constructed with B-splines───由基样条构造有限基集计算的超精细结构常数
6、It follows that two experiments of hyperfine structure of atomic energy level which are called magnetic resonamce experiment and co-line expression beam interative experiment.───介绍了研究原子能级超精细结构的两个实验:磁共振实验、共线快离子束相互作用实验。
7、Energy and Hyperfine Structure Studies of Excited State for Beryllium───铍原子的能级和超精细结构的研究
8、The coherent excitation property of a two-level atom with a hyperfine structure in narrow band laser field───窄带激光与能级具有超精细结构的二能级原子的相干激发
1、The isotope shifts, hyperfine structure, spontaneous emission branch ratio of the first excited level and Doppler width of the atom vapor beam were measured using laser induced fluorescence.
2、The observed hyperfine structure spectra are analyzed and the magnetic-dipole hyperfine structure constants A of these levels are obtained by least-squares fits.
3、These two effects split the atomic energy levels into several components, producing the so-called hyperfine structure.
4、Nuclear effects produce hyperfine structure.
5、This article is aimed at introducing the generation principle of fine structure and hyperfine structure of atomic energy level, with its experimental result improved, designed and illustrated.