free energy

英 [friː ˈenədʒi]

美 [friː ˈenərdʒi]

自由能

计算机化学

英英释义

noun

• (physics) a thermodynamic quantity equivalent to the capacity of a physical system to do work
  1. energy can take a wide variety of forms
  Synonym:energy

双语例句

• So a pretty simple form for the Helmholtz free energy.
  亥姆霍兹自由能的一个比较简单的形式。
• So this is the variable that goes with Gibbs free energy.
  所以这就是吉布斯自由能的变量。
• So we can replace this with the change in Gibbs free energy from going from gas to liquid.
  所以这一项我们可以替代它，用从气相到液相变化的吉布斯自由能。
• And that gives you the Gibbs free energy.
  就得到了吉布斯自由能。
• Per mole, which is just the Gibbs free energy of vaporization.
  每摩尔吉布斯自由能，就是汽化的吉布斯自由能。
• The free energy increases monotonically with increasing radius.
  自由能随半径的增大而单调地增加。
• OK, now I have this derivative of the Gibbs free energy divided by the temperature.
  现在要进行微分，对除以温度之后的吉布斯自由能。
• What is free energy?
  什么是自由能呢？
• It's the state that has the lowest Gibbs free energy.
  它具有最小的吉布斯自由能。
• What that suggests is that actually the simplest and most natural connection between Q and macroscopic thermodynamics is to the Helmholtz free energy.
  这暗示我们，最简单最自然的联系，在Q和宏观热力学两之间，是和亥姆霍兹自由能的联系。