| 释义 |
1 ?焊接裂纹 ... welded fissure焊接裂缝,焊合的裂缝, 焊接裂纹 welded fissure焊接裂纹 welded fitting焊接式管接头 ... 2 ?焊接裂缝 ... welded encapsulation焊接封装 welded fissure焊接裂缝,焊合的裂缝, 焊接裂纹 welded fitting焊接式管接头 ... 3 ?烧焊裂纹 ... wrist-watch dial locating pin welding machine表盘焊钉机 welded fissure烧焊裂纹 welded fitting烧焊式管交头 ... 4 ?焊合的裂缝 焊接裂缝,焊合的裂缝 welded fissure ..
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