absolute-spectral sensitivity characteristic

例句：

1. 1. The newsensor has a higher absolute spectral sensitivity than the old one.
   这款新传感器的绝对光谱灵敏度比旧的高。
2. 2. The researchers found that the new technology improved the absolute spectral sensitivity of the camera.
   研究人员发现，这项新技术提高了相机的绝对光谱灵敏度。
3. 3. The design of the sensor aims to enhance its absolute spectral sensitivity for better detection of infraredradiation.
   传感器的设计旨在提高其绝对光谱灵敏度，以便更好地探测红外辐射。