1. This article introduces the technical index about the measurer of a new Planck constant and the methods of demonstrating photoemission phenomenon and measuring Planck constant. 介绍了新型普朗克常数测定器的主要技术指标，并介绍了用该仪器演示光电效应现象和测定普朗克常数的方法。
2. The paper analyzed the existential questions of calculating the Planck constant by photoelectric effect, gave a computer-aided design for calculating the Planck constant automatically. 分析了光电效应法测定普朗克常数的方法所存在的问题，给出了自动测定普朗克常数的计算机辅助方法。
3. Two constants, Planck's constant and that for Coulomb's Law. 两个物理常数：普朗克常数与库仑定律中的常数。
4. Finally, au normalize a unit of atomic energy to 1, while Planck units normalize to 1 Boltzmann's constant k, which relates energy and temperature. 最后，原子单位制将原子能量单位归一化，而普朗克单位制则选择将联系能量与温度的波兹曼常数k归一化。
5. A new method of the determining Planck's constant in use of measuring magnetic susceptibility is developed. It is applied in modern physical experiment. This method is simple and easy. 基于普通物理实验仪器———磁天平，开发出用于近代物理实验测量普朗克常量的简易新方法。
