The spaces between these membranes are filled with fluid that cushions the brain and keeps it from being damaged by contact with the inside of the skull.
在脑(脊)膜之间的空间里充满了液体可以缓和大脑的冲击并防止因为接触到内部颅骨而受损害。
2
These cells are gently shifted by the fluid - the tear film - between contact lens and cornea, temporarily creating a new structure to the eye.
位于隐形眼镜和角膜之间的那层泪膜液体会轻轻移动着这些上皮细胞,暂时形成一个新的眼部结构。
3
Surfaces in contact with the fluid shall be free from scale and annealing colours.