您要查找的是不是：
- 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。
- The Measurements of Fine Structure Constant and the Variation of the Light Speed 精细结构常数的测量和光速的变化
- fine structure constant 精细结构常数
- fine structure constant a 精细结构常数a
- 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。
- Derivation of fine structure Hamiltonian for multielection atoms by QED[J]. 引用该论文 黄时中;王大理;黄万霞.
- Measurement of hyperfine structure constant of high excited levels in 169TmI[J]. 引用该论文 周志尧;朱利洲;景春阳;张哨峰;林福成.
- 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。
- Besides, it compares the refractive index structure constant with two different empirical formulas of outer scale from Coulman and Dewan. 对比分析表明：利用外尺度或湍流能量耗散，结合常规气象参数，都能够估算出折射率结构常数。
- Doublet fine structure results from spin-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。
- The refractive index structure constant C(superscript 2 subscript n) is the important parameter for the study of optical/IR propagation through turbulence. 摘要折射率结构常数是研究光波在大气中传播的一个重要物理量。
- Due to the fine structure of the eye, most of the eye operations are performed under the microscope. 由于眼部结构微细,大部份的眼部手术都需要显微镜的协助。
- The ear by surgery can not show the fine structure of one normal ear, and surgery is dangerous and extortionate and its period is long. 耳朵外形结构精细复杂，手术再造耳不能完全显示出耳朵的精细结构，且存在手术危险、费用高昂、周期长的缺点。
- The result shows that the quasi-characteristic method can give avery fine structure of the gas-particle flow field. 本文的结果表明，类特征线方法可以提供非常精细的气－固二相流非平衡流场结构。
- 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。
- Liu N, Wang FX, Chen ZK., (1991).The fine structure and development of the pollen wall in Ophiopogen japonicus. 刘朝晖、刘宁、周云龙;(1999).;海金沙精细胞中生毛体发育及多层结构起源的超微结构研究。
- The microstructure and fine structure of weld fusion zone for high strength fine grain steel were studied. 研究了高强度细晶粒碳素钢焊接接头熔合区附近的显微组织及精细结构。
- Therefore a way to study fine structure of weak spectroscopy is provided in theory. 这对更好地进行光谱精细结构分析提供了一条理论途径。
- Whenever occasion arises intensive observations are to be done to get the information on the fine structure of the atmospheric event. 每当必要时;应该进行加密观测以便获得这一大气事件的细微结构的资料.
- Stress can be the undoing of so many fine players. 紧张可能是这许多优秀选手失败的原因。
