entropy of a transformation

• 变换的熵

entropy of a transformation的用法和样例：

例句

1. The entropy density is constant ahead of the shock.
   冲击波前方的熵密度是恒定的。
2. An intact egg has lower entropy than a shattered one.
   比起一颗破蛋来说，一颗完整的蛋的熵值要更低。