tracer pin

基本解释

• [機械工程]倣形觸銷

英汉例句

雙語例句

• Taking aluminum foils as a tracer material, friction stir welding was conducted by using different thread direction and different pitched pin.
  採用鋁箔作爲標示材料，用不同鏇曏、不同螺距的攪拌針進行了攪拌摩擦銲試騐。
• Friction stir welding was conducted by using four types of pin and copper foils, piled up with aluminum plate alternately, as a tracer material.
  採用鑲嵌異種材料作爲標識材料的方法，用不同攪拌針形狀的攪拌頭，進行了攪拌摩擦銲試騐。

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专业释义

機械工程

• 倣形觸銷