M6 "which referred to one meters screw bolt thread."

M6 '哪些提到一个米螺丝或螺栓的螺纹。

The expeller consists of a screw bolt, a steel cylinder and transmission components.

该推出器由螺杆、钢筒及传动部件组成。

The feasibility of replacing expansion bolt by chemical glue screw bolt on glass curtain wall was discussed.

讨论了化学胶粘螺栓运用于玻璃幕墙的可行性。

The reformed lathe can machine the varying pitch screw bolt according to the require of quality and technology.

用附加有该变螺距螺纹加工装置的普通车床，可以十分方便地加工出符合质量技术要求的变螺距螺纹螺杆。

The geometrical parameters of a screw bolt are important factors that affect the fatigue strength of the bolted joints.

螺拴的几何参数是影响螺栓联接疲劳强度的重要因素。