下列诊断首先考虑的是
A.脑梗死
B.脑出血
C.蛛网膜下腔出血
D.短暂性脑缺血发作
E.多发性腔梗
参考答案:C
It is in the factory________you're going to pay a visit to________this kind of computer is made.[ ]
A. /; that
B. where; that
C. /; where
D. that; which
简述化油器式燃料供给系统优点。