意识清楚,记忆力差,生活自理能力下降,缺乏同情心,本能活动增多
A.情感淡漠B.抑郁状态C.痴呆状态D.脑衰弱综合征E.缄默状态
参考答案:C
______, in spite of everything, he managed to get through all his tasks in advance.
A.Somehow
B.Anyhow
C.Somewhat
D.However
在LF06S变速箱齿轮装配时,同步锥体与同步环的接触面积不小于()。
A、80%
B、90%
C、70%
D、85%