英文数学的mental estimation 指的是什么?
问题描述：
英文数学的mental estimation 指的是什么?
要讲解它的例子,谢谢!
答
mental estimation 心算.不能用笔纸计算Instead,she noted they found that when monkeys and humans were made to do addition in their heads,"they use the same mental estimation process."她解释到他们发现猴...