| 释义 |
back welding
- backbreakingadj. (体力劳动)艰苦繁重的;累死人的
- backwardnessn. 智力迟钝；落后状态
- 焊枪hàn qiāng
welding gun; welding pistol; welding torch; welding blowpipe
- 角焊jiǎo hàn
angle welding; fillet welding; corner welding
- 镦焊duì hàn
upset bull welding
- 点焊diǎn hàn
spot welding; point welding
- 气焊qì hàn
gas welding; acetylene welding
- 氧炔焊yǎng quē hàn
autogenous welding; fusion welding
- 氦弧焊hài hú hàn
heliarc welding; helium arc welding
- 焊接检验hàn jiē jiǎn yàn
welding testing; welding inspection
- 背对背bèi duì bèi
back to back
- 脊梁jǐ liáng
back
- 补焊bǔ hàn
patch weld; repair welding; repairing welding; weld
- 堆焊duī hàn
overlaying; bead weld; build up welding; surfacing
- 焊丝hàn sī
solder wire; welding stick; wire for welding
- 手工电弧焊shǒu gōng diàn hú hàn
manual arc welding; electrode welding
- 项背xiàng bèi
a person's back
- 脊背jǐ bèi
back
- 挺身tǐng shēn
straighten one's back
- 电焊diàn hàn
electric welding
- 钉焊dìng hàn
tack welding
- 俯焊fǔ hàn
downhand welding
- 焊缝hàn féng
welding line
- 焊条hàn tiáo
welding rod
- 弧焊hú hàn
arc welding
- 浇焊jiāo hàn
flow welding
- 熔焊róng hàn
fusion welding
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