Anaerobic exercise is a powerful burst of movement followed by a period of rest.
无氧运动是一种爆发型运动，运动完后需要休息一段时间。
2
The passage's suggestion that the total anaerobic energy reserves of a vertebrate are proportional to the vertebrate's size is based on which of the following assumption?
这篇文章提出的脊椎动物的无氧能量储备总量与脊椎动物的体型成正比，是基于以下哪些假设？
3
Thus the anaerobic energy reserves of a vertebrate are proportional to the size of the animal.