| 释义 |
相似短语
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welding flux backing
焊剂垫
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welding with backing
垫板焊，衬垫焊
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backing welding
打底焊
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welding backing
焊接衬垫
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welding with flux backing
焊剂垫焊
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backing groove of weld
焊缝反面坡口
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backing power
后退功率
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backing run (weld)
打底焊道
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backing weld(ing)
【化】 打底焊
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weld backing
焊缝衬垫
相似单词
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welding
n.
焊接
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backing
n.[C]
1.后退；倒退
2.后盾；支持
3.（一群）支持者
4.背衬；（镜背）水银层；【建】里壁
5.（放在舞台布景中门窗等后面以遮住后台的）衬幕
6.（尤指录在磁带上的）伴奏；伴唱
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electro welding
电焊
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indirect(spot)welding
【化】 单面点焊
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hydrogen welding
氢焊
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welding on
焊合,焊上,镶焊
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micro welding
微型焊接,显微焊接
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braze welding
钎接焊
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cement welding
金属陶瓷焊接
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vertical(position)welding
立焊
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