病情表现最重的时间是()
A.早晨
B.中午
C.傍晚
D.夜半
E.下午
参考答案:D
解析:《灵枢·顺气一日分为四时》:"夫百病者,多以旦慧昼安,夕加夜甚"
简述人力资源战略的特征。
The air ______ different gases _____ together.
A.consist of, mixing
B.is made up of, mixed
C.consisting of, mixed
D.makes up, mixing