free-energy

英 [f'riː'enədʒɪ] 美 [f'riː'enədʒɪ]

• n. 自由能

英英释义

名词 free energy:

1. (physics) a thermodynamic quantity equivalent to the capacity of a physical system to do work; the units of energy are joules or ergs

例句

用作名词 (n.)

1. The water stored behind a dam has free energy.
   蓄在水闸内的水具有自由能。
2. The surface energy can be inferred from the observations fairly accurately.
   表面自由能可以从观测中相当准确地推算出来。