掘进巷道的混合式通风,可采用风障通风。
参考答案:错
—Wow,so many beautiful cars ! I don't know which one to buy.
—Any way,you have to_________.[ ]
A. make up
B. make up your mind
C. make up you mind
D. make up mind
白豆蔻、草豆蔻均有的功效是()
A.化湿行气、温中止呕
B.燥湿行气、化痰消积
C.燥湿健脾、祛风散寒
D.化湿行气、祛痰截疟
E.化湿行气、止泻安胎