incident intensity

例句：

1. 1. The intensity of the earthquake was measured at 7.0 onthe Richter scale.
   地震的强度被测量为里氏7.0级。
2. 2. The incident intensity is a measure of how much energy is released during an event.
   事件强度是衡量事件中释放能量多少的一个指标。
3. 3.The intensity of the light in the room was so low that it barely reached the far corners.
   房间里光线的强度如此之低，以至于几乎到达了房间的远角。