在这个装置的每一步上都有一个按钮，可以让人们自己控制装置，更直观生动的

在这个装置的每一步上都有一个按钮，可以让人们自己控制装置，更直观生动的完成和体验整个回收和转化的过程

結果 (英文) 1:

In every step of this device, have a button that allows people to control devices, more vivid and experience throughout the recovery and transformation processes

結果 (英文) 2:

At each step on this device has a button that allows people to control their own devices, and more vivid visual experience and complete the whole process of recovery and transformation

結果 (英文) 3:

Each step in the device has a button that allows people to control the device, a more intuitive and vivid completion and experience of the whole process of recycling and transformation