研究表明,空气污染对大脑中的白质有很大影响,但对灰质没有影响。
white matter is more connected with a person's language skills, while grey matter is connected to our ability to solve math problems.白质更多的是与一个人的语言技能有关,而灰质则与我们解决数学问题的能力有关。
So using brain imaging, she focused on the white matter, or nerve tissue, of the brain.因此,观察大脑成像时,她将注意力放在大脑的白色物质即神经组织上。