【单选题】以下关于稳定极限(LOS)的描述哪项是错误的
A.
稳定极限是指正常人站立时身体可倾斜的最大角度,或在能够保持平衡的范围内倾斜时与垂直线形成的最大角度
B.
正常人双足自然分开站在平整而坚实的地面上时,LOS前后方向的最大倾斜或摆动角度约为12.5°
D.
正常人可以通过跨一步及自动姿势反应重新建立平衡
E.
正常人双足自然分开站在平整而坚实的地面上时,LOS左右方向的最大倾斜或摆动角度约为16°
【单选题】In applying the principle of comparability, how should the change of inventory valuation basis be accounted for?
A.
The change should just be disclosed.
B.
The financial statements for 31 March 20X6 should show both methods.
C.
The notes should show what the profit would have been if the change had not taken place.
D.
The financial statements for the prior period as shown at 31 March 20X6 should be restated using the weighted average basis.
【单选题】以下关于稳定极限(LOS)的描述哪项是错误的()
A.
稳定极限是指正常人站立时身体可倾斜的最大角度,或在能够保持平衡的范围内倾斜时与垂直线形成的最大角度
B.
正常人双足自然分开站在平整而坚实的地面上时,LOS前后方向的最大倾斜或摆动角度约为12.5°
D.
正常人双足自然分开站在平整而坚实的地面上时,LOS左右方向的最大倾斜或摆动角度约为16°
E.
正常人可以通过跨一步及自动姿势反应重新建立平衡
【多选题】基于DFS的拓扑排序算法的时间效率是怎样的?()
B.
若采用邻接链表,效率为 O(|V|+|E|)
C.
若采用邻接矩阵,效率为 O(|V|+|E|)
【判断题】设置初馏塔流程后,将大部分腐蚀移至温度较低的初馏塔系统,减轻常压塔顶的腐蚀
【简答题】A.The principle of education in US. B.Schools in the United States. C.Children are asked to go to school at a certain age. D.Elementary education in the United States.
【判断题】3D打印如今被用于制造小物件,例如髋关节假肢。