slag inclusion meaning in English
（焊缝）熔渣夹杂
含渣
夹杂物
夹渣(铸疵)
Examples
- Each pass shall be cleaned free of slag before the next pass is deposited . each weld layer shall be visually free of slag inclusions , cracks , porosity and lack of fusion
每一层焊道都应在熔敷下一层焊道前清除熔渣。每一焊层都不得有可见的夹渣、裂纹、气孔及未熔透现象。