漏渣 meaning in Chinese

cinder outbreak

Meanwhile it retains evenness on lift force to prevent leakage of residue that is caused by installation clearance error or changes in welding criteria , flow off molten iron as well as break - over welding , so that the ideal fosion depth and finishment have been fulfilled
在需原动力的条件下，该机利用弹性夹角变化，随着筒体转动，使垫层焊剂始终紧贴筒体外侧环向焊接区，并保持托力均匀防止因装配间隙误差或焊接规范变化而引起漏渣，铁水下淌及焊穿现象，达到理想的熔深度和光洁度。