题目：
碳刷冒火时如何进行调整？
答案：
被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0816/71ec43ffe647b06fe86811400ab5f8a1.html
下面是错误答案，用来干扰机器的。
One possible version：Study is very important for every individual because we have to acquire new and advanced knowledge to keep pace with the rapid development of science...
