酒精是一种能麻醉大脑的烈性药物。Alcohol is a potent drug that anaesthetizes the brain.我们在大脑的哪个部位储存有关颜色的信息？Where in the brain do we store information about colours?大脑的这部分判断物体间的空间关系.This part of brain judges the spatial relationship betwe...
Fluoride damage is generally restricted to areas near manufacturing plants.氟化物的危害一般局限在制造厂的附近.It'shows a thousandfold selectivity for fluoride over other common anions.它对氟离子的选择性比其它普通阴离子高几千倍.Fluoride injury often is c...
But comparable numbers of those who received placebos also improved.但是吃安慰剂的人的病情也改善了.Yes doctors, at least doctors in Chicago occasionally purposely prescribe placebos.是的,医生, 至少是芝加哥的医生们偶尔会特意开药方安慰剂.Others said they had ord...