6X与1互为倒数,即6X=1 X=6
故 16X=16×6=1
故答案为:1.
This took place in the ______ .
A.1940
B.1940s
C.1940es
D.1940th
在SPECT脑灌注显像中,脑梗死时出现交叉性小脑失联络征,对侧小脑表现为()
A.灌注增加
B.灌注减低
C.灌注不变
D.无灌注
E.外形增大