以益气健脾,渗湿止泻为主要功用的方剂是 ( )
A.四物汤
B.归脾汤
C.参苓白术散
D.柴葛解肌汤
E.黄龙汤
参考答案:C
解析:参苓白术散的功用:益气健脾,渗湿止泻。
In view of the worsening environment, the local government is seeking advice from Professor Smith, who is an expert ______ it.
A.within
B.for
C.on
D.beyond
用单台处理机顺序计算表达式:f=a+be+ce2+de3,需 (29) 级。若用三台处理机并行计算此表达式,则只需 (30) 级。
A.2
B.3
C.4
D.5