fine structure

This article introduces the origin of fine-structure constant, and discusses its physical significance, and theoretical calculation.

本文介绍原子物理学中重要的无量纲常数之一的精细结构常数的由来, 讨论它的物理意义和理论计算.

A more desirable choice is provided for studying the fine structure of spectroscopy.

这为光谱精细结构分析提供了更为理想的选择.

However , the fine structure of high resolution spectrum in a bandwidth is required in some applications.

在一些应用中, 需要了解的仅仅是某一窄带内的频谱精细结构,要求频谱的分辨率较高.

The fine structure of glycogen purified from oyster was investigated by enzymic methods.

本文应用酶法研究了牡蛎糖原的精细分子结构.

F has a fine structure, i . e. detail on arbitrarily small scales.

分形集合具有精细结构, 也就是说, 在任意小的尺度下,它总有复杂的细节.

Relativistic motion of the electron produces fine structure among the energy levels.

电子的相对论性运动在能级中产生精细结构.

Doublet fine structure results from-orbit coupling and the two possible relative orientations of S and L.

双重精细结构起源于自旋一轨道耦合以及S和L的两个可能相对取向.

Fine structure of hydrogen.

氢的精细结构.

In the Standard Model , the fine structure constant is immutable throughout eternity.

在粒子物理的标准模型中, 精细结构常数是永远不变的.

Studies on internal waves and fine structure in the regions surrounding the Nansha Islands are reviewed.

作者综述了南沙海域内波及细结构研究现状.

The scope ranges from the fine structure to planetary scale motions.

涉及范围从微观结构到行星的运动.

The fine structure results from slightly different energy levels.

精细结构由差异微小的能量级产生.