the gray matter的意思|示意

What they saw is that the spacefarers' gray matter appeared compressed... particularly around the front and sides of the brain and the area around the eyes.

他们看到的是，飞行员的灰质出现压缩…特别是在大脑和眼睛周围地区的前面和侧面。

It's called gray matter but that's just because it's out of the head.

叫做灰质，但那只是因为它离开了头颅。

The gray matter lining the clefts is characterized by polymicrogyria.

灰质内衬的脑裂是多小脑回的特征性表现。

Now comes a study finding that it’s possible to increase the brain’s gray matter quite quickly—in only a matter of days.

现在，一项最新的研究发现，不需要这么久，大脑增加灰质的速度更快——是以“天”计算的。

While we describe the brain as "gray matter" and "white matter", this is not a true description of its color.

我们通常都把大脑描述成“灰白质”或者“白质”，这些对它颜色的描述都是不正确的。

The distinctive, deeply wrinkled outer surface is the cerebral cortex, which consists of gray matter.

独特而深深的由沟回组成的表面是大脑皮层，它组成灰质。