principle of superposition

例句：

1. 1.The two images superimpose perfectly over each other.
   这两个图像完美地叠加在一起。
2. 2.The new technology allows for more efficient superposition of information.
   新技术允许更高效的信息叠加。
3. 3. The scientists found that the particles could superimpose in a way that was not possible before.
   科学家们发现，这些粒子可以以一种以前不可能的方式重叠。