10目工业筛的筛孔内径对应于《中华人民共和国药典》的()
A.一号筛
B.三号筛
C.五号筛
D.六号筛
E.九号筛
参考答案:A
---How do you think of Steve Jobs who succeeded in creating the empire of Apple?
---I think the most important is that he had intelligence ______the ordinary.
A.like
B.for
C.beyond
D.than
下列伸缩缝类型中,( )宜于在斜桥上使用,且只有在温差较大的地区才采用。
A.橡胶伸缩缝 B.镀锌薄钢板伸缩缝C.镀锌铁皮伸缩缝 D.钢伸缩缝