It can make 100 billion moves in the average time it takes a human to make one的语法问题

问题描述:

It can make 100 billion moves in the average time it takes a human to make one的语法问题

它可以在平均人类移动一次的时间内移动1000亿次.
It can make 100 billion moves in the average time (that) it takes a human to make one.省略了that,that后面所有的都是修饰average time的.