The axes are comprised of a generalized homologous temperature, the normalized kinetic energy flux, and the net film thickness.
坐标轴包括广义同系温度，标量化动能以及净膜厚度。
2
Methods: withdraw the envelope of heat sounds by using Mathematic Morphology and normalized Shannon energy, extract first heart sound and the second heart sound.
利用数学形态学和归一化香农能量两种方法分别提取了心音的包络，突出了第一心音、第二心音等特征。
3
The ground resistivity data measured at Gaoyou station, Jiangsu province are processed and analysized by using the differences energy and normalized monthly variation rate methods.