急诊分诊
参考答案:
是指快速对急诊病人进行分类一确定治疗或进一步处理的优先次序的过程。
When did a mass move to the suburbs begin in the U.S.
A.In the 1960s.
B.In the 1940s.
C.In the 1970s.
D.In the 1950s.
一个大木块重8N,在下列哪种情况下,它的重力不是8N()
A.将它竖直抛出
B.将它放到月球上
C.将它放在加速上升的电梯内
D.将它放到水里,它浮在水面上