电梯控制。电梯间竖井模型部分可由有机玻璃粘成无上盖板的六面体ABCDEFGH，高度AE为1.2m；电梯桥厢模型J通过滑轮悬挂并由电动机M牵引，可在电梯间竖井模型的空间内上下运动。该电梯间竖井模型每隔20cm自下向上分成5层-Elevator control. Elevator shaft can be plexiglass model of some visco supreme cover into the hexahedron ABCDEFGH, high AE for 1.2m eleva

导弹六自由度运动模型，包括动力学，运动学方程-Missile six degrees of freedom motion models, including dynamics, kinematics equation