在圆柱或圆锥表面上,沿着螺旋线所形成的具有规定牙型的连续凸起。凸起是指螺纹两侧面的实体部分。又称牙。在机械加工中,螺纹是在一根圆柱形的轴上(或内孔表面)用刀具或砂轮切成的,此时工件转一转,刀具沿着工件轴向移动一定的距离,刀具在工件上切出的痕迹就是螺纹。

《螺纹》在线观看地址:/yscontent/42747.html 欢迎把《螺纹》网址分享给身边的影视爱好者谢谢! ,电影螺纹讲述:  In an abandoned theater, French actress Marina Vlady recites from Borges' "The Immortal"... Japanese research scientist Shin Kubota sings praises to the "immortal jellyfish"... Milan Duomo workers subject the cathedral's exquisite statues to perpetual regeneration... Swiss musician/inventors Felix Rohner and Sabina Schärer persistently refine their percussion instrument, the Ha...

螺纹是由马西莫·达诺菲,玛蒂娜·帕伦蒂执导、Brett Brings Plenty,Coco Brings Plenty,Joe Brings Plenty,摩西·布林斯·普兰提,Seth Brings Plenty,Friederike Haslbeck,Shin Kubota,Leola One Feather,Felix Rohner,Sabina Schärer,玛丽那·维拉迪等领衔主演的纪录,在2016上映播出,中动影视提供了螺纹在线观看,并且还可以支持手机看,不需要下载播放器,方便广大影迷。