搬运脊柱骨折病人的正确方法是()
A.抬头、抬脚法
B.搂抱搬运法
C.半坐搬运法
D.平托搬运法
E.背运法
参考答案:D
--- So you gave her your phone ?
--- _____ ,she said she’d return it to me when she could afford her own.
A.Not exactly
B.My pleasure
C.No wonder
D.All right
小宇乘坐他爸爸驾驶的一辆功率为24kW的轿车,在一段平直的公路上匀速行驶了2min,行驶的路程为3.6km,车速是______m/s,这段时间内汽车所做功为______J,受到的牵引力为______N.