夹紧螺钉 meaning in English
binding screw
clamp screw
clamping screw
pinching screw
pinchingscrew
tightening screw
Examples
- Welding necks for glass lined vessels ; form m manhole , handhole and assembly opening for clamp screw connections ; connecting , dimensions
搪瓷容器的焊接凸肩. m型人孔手孔和夹紧螺钉连接的