【Abstract】To the famous absurd play Endgame by Samuel Beckett, many spectators and critics from home and abroad hold t......

To determine how bus stop design influences mixed traffic operation near Chinese bus stops,a new theoretical method was ......

Mobile information and communication technologies(MICTs) have fully penetrated everyday life in smart societies;this has......

在大学生自行车盗窃案频发的背景下，受到现代电子锁公共使用的影响，发明一种无需电能供应，即可实现一把锁头配多把不同钥匙的锁具，成为......

对２６型自行车的鞍座进行了动强度和动态特性的计算与试验，根据实测与计算得到鞍座的固有频率、振型及动应力值，判断鞍座的冲击振动疲劳......

阐述了镁合金的特点,并介绍了镁合金在摩托车和自行车上的应用现状,同时对镁合金在摩托车和自行车上的应用前景进行了展望,最后指......

双圈图是边数等于点数加1的连通图．一个图的Hosoya指数是这个图的所有匹配的个数．在已有结论的基础上通过加边，并利用求指数的删边、......

A collision model, an automobile model and a multi-rigid-body model in PC-crash are analyzed. By simulating a side colli......

本文以26时自行车前叉腿上单位长度的容积函数为目标函数,按几何约束和强度等约束条件确定可行区域,并绘出容积函数的等值线,应用......