另外，从化学势的角度导出汽液相变过程中汽泡临界半径的计算式。
In addition, the generalized expression of the critical radius of bubble for liquid-vapor phase transition process was deduced according to the chemical potential.
降凝剂提高了蜡晶析出的临界半径，增大了成核位垒，使蜡晶析出困难。
PPD makes the critical radius and the potential barrier of nucleation of wax crystal increase, and makes the separation of wax from waxy oil difficult.
利用统计热力学密度涨落理论确定了均质沸腾时液体的极限过热度及汽泡的临界半径。
The liquid superheat limit and critical radius of bubbles in homogeneous nucleateboiling are determined in the present paper by using density fluctuation theory of statistical theomodynamics.
对于任何一个物体，都存在一个被称为史瓦西半径的临界半径，在这个半径以内的质量将形成一个黑洞。
For any object, there is a critical radius, called the Schwarzschild radius, at which its mass will form a black hole.
根据这一计算方法能得到较为准确的数据，说明了本方法能较好地计算出水合物生成的能量变化和临界半径。
Data calculated by this method is exact, which show that the method is suit to the calculation of energy variation and critical radii.
根据这一计算方法能得到较为准确的数据，说明了本方法能较好地计算出水合物生成的能量变化和临界半径。
Data calculated by this method is exact, which show that the method is suit to the calculation of energy variation and critical radii.
应用推荐