湿性坏疽常发生在
A.脑,脾、肝
B.脑、肠、子宫
C.肺、肠、肝
D.肺、肠、子宫
E.肺、肾、脑
参考答案:D
Our new house is very___________ for me as I can get to the office in five minutes
A.convenient
B.comfortable
C.natural
D.helpful
决策树的组成是( )。
A.决策点
B.方案枝
C.状态节点
D.概率枝
E.敏感枝