low-cycle fatigue

例句：

1. 1.The machine's low-cycle fatigue is causing it to overheat.
   这台机器的低循环疲劳正在导致它过热。
2. 2.Engineers are studying the causes of low-cycle fatigue in order to improve the durability of our vehicles.
   工程师们正在研究低循环疲劳的原因，以便提高我们车辆的耐用性。
3. 3. In the long run, this could lead to lower cycle fatigue and increased efficiency.
   从长远来看，这可能会导致更低的循环疲劳和更高的效率。