controlled interval training

例句：

1. 1. This typeof training is particularly effective for athletes whoneed to improve their endurance.
   这种训练特别适合需要提高耐力的运动员。
2. 2. The controlledinterval training program has been shown to significantlyreduce the risk of injury in sports.
   有研究表明，这种控制间歇训练程序可以显著降低运动受伤的风险。
3. 3. During thisphase of training, athletesare required to perform controlled intervalsat a moderate intensity level.
   在这个阶段的训练中，运动员被要求以适中的强度水平执行控制间歇训练。