冠接 meaning in Chinese
crown grafting
Examples
- Cutting , notching , mitring , welding , fabricating , drilling , delivery , unloading , handing , assembling , hoisting , fitting and fixing in position , bedding , filling in solid and pointing including necessary lugs or other attachments
切割、开槽、法冠接、焊接、制造、钻孔、交货、卸载、处理、装配、提升、原位装置和固定，打底、固后填充以及勾缝，包括必需的拖线片或其它附件。