torsion head的意思|示意

It USES the patented AMI Torsion Bar squeegee head with a reciprocating substrate carriage and features front-panel programmable print stroke and process delays.

它使用专利ami的扭杆刮刀以及往复基板，具有前面板可编程印刷冲程和过程拖延。

This tester is used to measure the torsion resistance of zipper head , in order to be the reference of product improvement.

本机系用来测试拉链头的扭力强度，作为品质改良的参考依据。

Steel Series: steel with high strength large hexagon head bolts, torsion shear bolt connections made, the steel truss joints of high strength bolts, studs, drill the end of wire.

钢结构系列：钢结构用高强度大六角头螺栓，扭剪型螺栓连接副，钢网架球节点用高强度螺栓，焊钉，钻尾丝等。