以转矩收紧的螺栓的英文

torque loaded bolt

• 以:    use; take
• 转:    revolve; rotate; t ...
• 矩:    carpenter's square ...
• 收紧:    tighten up; take u ...
• 的:    4次方是 The fourth po ...
• 螺栓:    bolt; screw bolt; ...