An array of tiny pieces of paraelectric material can sense the heat radiated by a person, and the pattern of the array's electrical outputs can then be used to construct an image.
一组微小的顺电材料可以感知一个人发出的热量,然后利用该阵列的电输出模式构建图像。
The neutrinos impact water molecules and the sensors record the pattern of light radiated by the collisions.
当中微子与水分子碰撞后辐射出光,再被传感器记录下来。
The neutrinos impact water molecules and the sensors record the pattern of light radiated by the collisions.
当中微子与水分子碰撞后辐射出光,再被传感器记录下来。
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