cylindrical screw meaning in English

筒形螺钉
圆柱形螺杆

Glossary of terms for cylindrical screw threads
圆柱螺钉螺纹的术语词汇
The enterprise of gustoc titanbau gmbh offers you lock washers , wearing parts and hexagon nuts as well as the further countersunk screws and cylindrical screws
Gustoc titanbau gmbh是一家诚信的、高效能的生产商和服务商，该公司提供新型的、专门的产品，例如弹簧垫圈,垫圈,埋头螺钉。
The axial frictional pulling force and the minimum thickness of mucus film were analyzed and calculated in detail when rectangular or trapezoidal cylindrical screw was being adopted in microcomputer
详细分析计算了微型机器人在采用矩形和梯形圆柱螺旋时的轴向摩擦牵引力和最小粘液膜厚度。