unwelded

基本解释

• 未焊好的

同根派生

英汉例句

• Pinhole. A short unwelded area in the weld line extending through the entire pipe so that fluid will leak out through the area very slowly.
  针孔。指焊缝线上位焊接的、贯穿管子整个壁厚的细孔，可导致流体从该孔缓慢漏出。
• One hardness test shall be performed on each wetted surface cut with oxy-fuel or arc-air which is left unwelded on the finished part.
  用含氧燃料或电弧气切削加工表面上的未焊接的湿表面，应作硬度试验。
• and a recently approved Uniform Fire Code Standard,80.106, requires a mechanical ventilation rate of 200 fpm across all unwelded fittings).
  近来通过的统一消防法标准80.;106要求通过所有无焊接装置的机械通风速度为200fpm）。
• 2.adjust the position of piece 2 which is unwelded on the middle beam according to the drawing, then assemble it on the underflow trough, and bolt it firmly before weld piece 2 and piece 3 firmly.
  2． 将中间梁架上未焊接的件2按图调整好位置，安装在沉砂槽上，紧固螺栓后，将件2与件3焊接牢固。