peak spectral detectivity

例句：

1. 1. The new sensorhas a peak spectral detectivity of98%.
   新传感器的峰值光谱检测灵敏度为98%。
2. 2. The device'speak spectral detectivity is crucial for itsperformance.
   该设备的性能高度依赖于其峰值光谱检测灵敏度。
3. 3. The research team focused on improvingthe peak spectral detectivity of their sensors.
   研究团队专注于提高其传感器的峰值光谱检测灵敏度。