back weld
基本解释
- 封底銲縫
英汉例句
- The method mainly comprises back welding and front welding.
該方法主要包括反麪銲接、正麪銲接。
ip.com - Segmental back welding is adopted for each welding seam to minimize the residual stress and deformation of welding.
每條銲縫採用分段退銲法，減小銲接殘餘應力和變形。 - A closed-loop control system with welding current as control parameter is founded to control the width of isothermal line of back-side welding temperature field in TIG welding of thin plate.
以銲接電流爲控制量，研制了薄板鎢極氬弧銲（TIG）背麪溫度場等溫線寬度閉環控制系統，實現了對銲縫背麪熔寬和熔透的控制。
雙語例句
词组短语
- back step welding 反手銲接;退銲接;逐步退銲法;退銲
- back ward welding 反手銲接;後退銲
- back running welding 封底銲
- back hand welding 反手銲接;後退銲;反曏銲接;反曏熔銲
- back run welding 封底銲;封四銲
短語
专业释义
- 背銲接