transient decay rate

例句：

1. 1.The transient decay rate of the material isa critical factor in determining its lifespan.
   材料暂态衰减率是决定其使用寿命的关键因素。
2. 2. In the study of radioactivematerials, understanding the transient decay rate iscrucial for predicting their behavior.
   在放射性物质研究中，了解暂态衰减率对于预测其行为至关重要。
3. 3. The transientdecay rate of the batterywas measured to ensure it wouldlast longer than expected.
   测量电池的暂态衰减率以确保其比预期使用时间更长。