最易与再生障碍性贫血混淆的疾病是( )
A.骨髓增生异常综合征
B.ITP
C.PNH
D.脾功能亢进
E.白细胞减少性白血病
参考答案:C
当循环冷却水压力低于()时,将造成装置的全面停车。
A.0.3MPa
B.0.4MPa
C.0.5MPa
D.0.6MPa
I told Jane _______ her homework before Friday.[ ]
A. finish
B. finishes
C. finishing
D. to finish