weldor

weldor什么意思,weldor翻译

基本解释

n.: 焊工；焊接专家；焊接专业人员；焊机
网络: 施焊工

英汉解释

• 焊机

• 焊接专业人员

• 焊接专家

• 焊工

例句

• Pulmonary samples taken by bronchoscopy from 10 weldor patients were observed under electron microscope.

  10例电焊工尘肺病人经支气管肺活检的样品进行电镜观察。

• How to strengthen the technique certification exam and management for handworked arc weldor

  如何加强手工电弧焊工的考证和管理