翻译成汉语

Question

只翻译sets and reps

上下文Feel free to devote several sessions over a period of days to this practice. Think of it like doing sets and reps at the gym

Answer 1

reps--是 repetitions 的意思。

在健身房锻炼时，每个动作需要做8-10次。每8-10次为一个 set。doing sets and reps就是同一动作重复好几遍的意思。

Answer 2

重复练习和量化分组练习

Usually, exercising with weights involves performing reps and sets.
通常，负荷练习包含重复练习和量化分组练习。

参考资料：http://dict.yodao.com/search?q=sets+and+reps&btnIndex=%E6%90%9C+%E7%B4%A2&ue=utf8&keyfrom=dict.index

Answer 3

在一段时间内，随意练上几次．就当是在健身房里做准备活动和重复性动作．

怎么好象还是”那个”啊？