photosensitive device

例句：

1. 1. This photosensitive device can detect thepresence of light in the dark.
   这种光敏器件能在黑暗中检测到光线的存在。
2. 2.The photosensitive device is used to measurethe intensity of light.
   这个光敏器件用于测量光线的强度。
3. 3. The photosensitive device was designed toimprove the accuracy of image recognition.
   这个光敏器件被设计用来提高图像识别的准确性。