Brown fat cells are not really filled with fat, but with other particles that can increase energy metabolism a lot.

褐色脂肪细胞其实并不是充满了脂肪，还含有许多可以大幅促进能量代谢的粒子。

The U.S. National Institutes of Health agreed that when rats fasted there were health benefits, including a more efficient energy metabolism.

美国国立卫生研究院一致认为， 老鼠禁食对健康有益，包括更有效的能量代谢。

THE 'SULTS Training in the morning or evening did not have much of difference on performance and energy metabolism nor were there any outcome differences between males and females.

研究结果早晚训练在表现和能量代谢方面没有太大差异，男女之间也没有任何结果差异。