大细胞性贫血患者外周血涂片中易见到()。
A.小红细胞
B.椭圆形红细胞
C.镰形红细胞
D.口形红细胞
E.裂片红细胞
参考答案:B
The Chinese government, was reported yesterday, will develop a beautiful rural environment farmers can live a happy life.
A.as; where
B.which; how
C.what; whose
D.as; that
设计配电装置及选择导体和电器时的最大风速可采用离地()m高,()年一遇10min平均最大风速。
A.10,20
B.10,30
C.12,20
D.12,20