美 [skruː θred]
螺纹:螺钉或螺母上的螺旋形凸起,用于连接和固定两个物体。
screw thread //
名词 the helical ridge on a screw formed by a die or lathe tool 螺纹
the raised helical rib going around a screw
同义词: thread
钻具丝扣-引用次数:1
参考来源深井钻具失效机理及防护研究
丝扣
螺纹-引用次数:17
螺丝牙
螺纹-引用次数:10
... 螺栓 bolt 罗纹;螺丝牙 screw thread 罗纹切削法 screw thread cutting ...
浅析生产井油管漏失原因_发表论文 - 期刊VIP 关键词:油井;油管;丝扣;漏失;原因 [gap=691]Key words: Oil well;Oil pipe;Screw thread;Leakage loss;Reason
... 螺栓 bolt 罗纹;螺丝牙 screw thread 罗纹切削法 screw thread cutting ...
... Relative humidity相对湿度 screw thread接口规格 Weight重量 ...
D: Plastics screw thread (as per sample).
D:塑料丝扣(见样品)。
The screw Thread of the cylinder connecting block stripped.
气缸连接挡块的螺纹滑牙了。
Their quantitative relation is set up in the same screw thread.
从而建立了同一普通螺纹中两者之间的定量关系式;