tracer pin

基本解釋

• [機(jī)械工程]仿形觸銷

英漢例句

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.
  采用鋁箔作為標(biāo)示材料，用不同旋向、不同螺距的攪拌針進(jìn)行了攪拌摩擦焊試驗(yàn)。
• Friction stir welding was conducted by using four types of pin and copper foils, piled up with aluminum plate alternately, as a tracer material.
  采用鑲嵌異種材料作為標(biāo)識(shí)材料的方法，用不同攪拌針形狀的攪拌頭，進(jìn)行了攪拌摩擦焊試驗(yàn)。

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專業(yè)釋義

機(jī)械工程

• 仿形觸銷