specific surface energy

The glass has the specific surface properties such as high surface free energy and hydrophile. In general the surface energy decreases obviously when the water drop on it and the in case glass surface is absolutely clean, the water on it will extend freely.

玻璃表面为高表面能的亲水表面，与水接触后，其表面能有显著的降低，能被水所润湿。

Based on the theory of stress waves, the three dimensional distribution of the stress wave energy is calculated from the model. With the aid of the index of specific surface energy, the blasting fragmentation distribution of the isotropic and elastic rock can be obtained.

模型根据应力波理论，计算出应力波能量的三维分布，以岩石破碎单位表面能指标作纽带，首先求算出均质连续弹性台阶岩体的爆破块度分布。

Any element-specific physical signal can be exploited for the identification of atoms in the material, these are the atomic mass, electronic energy levels, nuclear spin and even the local electronic density of states at surface, etc.

任何具有元素特征的物理信息，包括原子量、电子的能级、原子核自旋，甚至局域的电子态密度等都可以用来做材料的化学分析。

The Thermodynamic Analysis on the Surface Tension and Specific Surface Free Energy of Liquid

液体表面张力与比表面自由能的热力学分析

The specific surface area of the ground slag with gypsum should be increased by 20~ 30m2/ kg to achieve the same reactivity index as the ground slag without gypsum while keeping the energy consumption at the same level.

为达到相同活性指数，掺石膏混磨的矿渣粉比表面积应提高20～30m2/kg，其能耗与不掺石膏的矿渣粉大致相同。