不是先兆子宫破裂临床表现的项目是()
A.迅速出现贫血
B.呼吸短促
C.脉搏加快
D.子宫收缩过强
E.出现病理缩复环
参考答案:A
I hope the message _____ in the poem by Bei Dao is clear to all of you. [ ]
A. taken
B. developed
C. conveyed
D. left
下列哪些单据是属于采购子系统的?()
A.请购单
B.工单
C.退货单
D.借出单