creep deformation

例句：

1. 1. The material's creep deformation behavior is critical for its service life.
   材料的蠕变变形行为对其使用寿命至关重要。
2. 2.The construction of the bridge was affected by the creep deformation of the concrete.
   桥梁的建设受到了混凝土蠕变变形的影响。
3. 3. The research on creep deformation has significant implications for engineering applications.
   蠕变变形研究对工程应用具有重要意义。