screw head

英 [skruː hed]

美 [skruː hed]

网络  螺丝钉; 螺杆头; 螺钉头; 螺丝头; 遁地飞魔

机械

双语例句

• The flute is located on the screw head, and the inserting recess is located at outer circumference of the flute.
  凹槽位于螺丝头上，嵌槽凹设于凹槽的底部中央，而凸缘位于凹槽的外周缘。
• So it is necessary to make a specialized research and analysis for the extrusion machine components that influence the extrusion quality of the mud materials, such as screw, head and die for vacuum-extruder.
  因此有必要对影响泥料挤出质量的绞刀轴、机头和机口等挤出元件进行专门的研究分析，为真空挤出机的设计和改进提供理论依据和优化方案。
• Screw head was caught by special clamp.
  使用专门的夹具夹住螺钉头部，开始加载后，螺钉大部拔出即中止测试。
• Sunk screw brass-plated mild steel round head machine scre
  镀黄铜圆头软钢机器螺丝
• But there are few systematic reports about the effects of different material combinations of the superstructure, the different screw head angles and different preloads on the retention of the screw.
  但上部结构的材料组成不同是否影响螺钉固位，固位螺钉外展角以及预载荷不同等综合因素共同作用将对螺钉固位产生怎样的力学影响，尚缺乏系统性的研究报告。
• Wherein the screw comprises a screw head, a lug boss and a screw rod.
  该螺丝包括一螺头、一凸台及一螺杆。
• The hollow internal and external threading screw has a hollow screw head with slope on one end, a hexagonal hollow screw on the other end, a hollow internal and external threading screw in the middle.
  中空内外套丝螺杆一端为有坡度中空螺纹杆头，另一端为六边型中空螺杆，中部为空心内外套丝螺杆；
• The utility model relates to a screw head structure, which comprises a screw head, a flute, an inserting recess and a flange.
  一种螺丝头构件，包含螺丝头、凹槽、嵌槽及凸缘。
• The template deformation calculation and study of wide screw distributing head
  宽幅螺杆分配机头模板的形变计算及研究
• The utility model is convenient and reliable in manufacture and use, the intracavity of the screw and the head of the wrench is not easy to fail by abrasion when used.
  本实用新型制造和使用方便可靠，在使用时螺钉头的内腔和扳手的头部不易因磨损而失效。