We note that the structure is symmetrical and that sways represent antisymmetrical loading.注意结构是对称的,而节点线位移表示反对称荷载.A dispersion relation of a conical sheet for both axisymmetrical and antisymmetrical disturbances is prese...
Light - vehicle headlamp reflector is constituted of parabolas to 3 - D surface, which is a deep drawing workpiece.轻型车前照灯反光镜是由抛物曲线构成的 三维 曲面深拉深件.We continue the above three – phase parabola detection procedure until all t...
Tombstones jutted out of the ground in broken clusters...墓碑三三两两地竖立在地面上。The skull - and - crossbones crudely carved on the first tombstones was replaced by a winged cherub.最初粗糙地刻在墓碑上的骷髅与 交叉 的大腿骨图形,已为带翅膀的天使所代替.Tombstones j...
Don't wobble the desk when I'm writing.我写字时你不要摇动桌子.Don't wobble the desk.别晃动桌子.Don’t wobble the desk when I’m writing.我写字时你不要摇动桌子。The coach began to wobble when some of his team selections provoked much ba...