头颅内的的英文：
encephalic

Murray Valley encephalitis virus
墨累溪谷脑炎病毒

The result shows the encephalic pathological tissues have effect on the scalp boundary nodes potential.
结果表明颅内组织异变对头皮边界节点电位的影响明显。

One lesson is similar to that taught by experiences with Venezuelan equine encephalitis.
其中有一个教训是和委内瑞拉马脑炎疫情得到的教训类似。

There is another lesson from the 1971 and 1995 Venezuelan equine encephalitis epidemics.
从1971和1995年委内瑞拉马脑炎疫情还可以吸取另一个教训。

One class of encephalitis (including multiple sclerosis) attacks the myelin sheath that insulates nerve fibres rather than the neurons themselves.
传染性脑炎最常见的病原为病毒。其中之一(包括多发性硬化)会攻击髓鞘，隔绝了神经纤维而非神经元。