buttress thread

基本解释

• [机] 锯齿螺纹，偏梯形螺纹；偏直三角螺纹；斜方螺纹

词组短语

短语

• buttress casing thread connection 偏梯形套管螺纹接头
• buttress casing thread 偏梯形套管螺纹
• buttress screw thread 锯齿形螺纹
• screw buttress thread 锯齿形螺钉
• centering buttress thread 自动找中的梯形螺纹

英英字典

柯林斯英英字典

• a screw thread having one flank that is vertical while the other is inclined, and a flat top and bottom: used in machine tools and designed to withstand heavy thrust in one direction

专业释义

机械工程

• 锯齿螺纹，偏梯形螺纹
• 锯齿形螺纹
• 锯齿螺纹