1·It talks about the conservation of energy.
它讲的是能量的守恒。
2·Who discovered the conservation of energy?
谁发现了能量守恒？
3·You must master the law of conservation of energy.
你必须掌握能量守衡定律。
4·Learn about conservation of energy with a skater dude!
通过滑板的人了解能量守恒！
5·The law of conservation of energy also takes a simple form.
能量守恒定律也获得简单的形式。
6·There is also no violation of the law of conservation of energy.
这根本就不违反能量守恒定律。
7·This sweeping generalization is the law of conservation of energy.
这一透彻的概括就是能量守恒定律。
8·The conservation of energy does not require that a system be isolated.
能量的守恒并不要求系统必须是孤立的。
9·Products of the Company one of its advantages: conservation of energy.
本公司产品其优点一：节约能源。
10·On the other hand, were time symmetry to break down, conservation of energy would fail.
另一方面，如果时间对称性被破坏/不再成立，能量守恒就也随之不再成立。