金属作用在轧辊上的总压力大小及其合力作用点位置完全取决于单位压力值极其分布特征。
参考答案:对
下列各项中,属于投资活动流出现金的是()。
A.支付给职工的现金
B.购建无形资产所支付的现金
C.偿还债务所支付的现金
D.分配股利所支付的现金
What happened 25 years ago()
A. Michael’s parents got divorced.
B. Karen’s mother died in a car accident.
C. A truck driver lost his wife in a collision.
D. Karen was adopted by Ray Anderson.