基本解释

• 对夹

英汉例句

双语例句

• Aiming at the attachment process requirements of the U structural section's flash butt welder, the special gas-liquid drive gear and pressure clamp system were designed.
  针对U型钢专用闪光对焊机的连接工艺要求，设计了专用气液联控的传动机构和增压夹紧机构。

专业释义

机械工程

• 对于夹
• 对夹