在任何经济中,只要存在通货膨胀用压力,就会表现为物价水平的上升。
参考答案:错
V面投影反映实形,H面投影积聚成横线,W面投影积聚成竖线的平面为()
A.铅垂面
B.侧垂面
C.正平面
D.侧平面
No such weapons were used and none been found.
A.none have been
B.none has
C.no other has been
D.no others been