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同义词: thread
以上来源于: WordNet
N the helical ridge on a screw formed by a die or lathe tool 螺纹
worm , whorl
D: Plastics screw thread (as per sample).
D:塑料丝扣(见样品)。
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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;
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