| 释义 |
welding and cutting permit
- 割炬gē jù
cutting blowpipe; cutting torch
- 焊枪hàn qiāng
welding gun; welding pistol; welding torch; welding blowpipe
- 角焊jiǎo hàn
angle welding; fillet welding; corner welding
- 裁断机cái duàn jī
cutting machine
- 裁剪机cái jiǎn jī
cutting machines
- 锋芒fēng máng
cutting edge; spearhead
- 挖土wā tǔ
earth cutting; cut
- 掠夺性竟争削价luě duó xìng jìng zhēng xuē jià
predatory price cutting
- 镦焊duì hàn
upset bull welding
- 点焊diǎn hàn
spot welding; point welding
- 气焊qì hàn
gas welding; acetylene welding
- 铆焊工段mǎo hàn gōng duàn
plate-work and welding section
- 氧炔焊yǎng quē hàn
autogenous welding; fusion welding
- 錾锉砧zàn cuò zhēn
cutting block; file cutting anvil
- 氦弧焊hài hú hàn
heliarc welding; helium arc welding
- 焊接检验hàn jiē jiǎn yàn
welding testing; welding inspection
- 外圆车削wài yuán chē xuē
cylindrical lathe cutting; cylindrical turning
- 执照zhí zhào
license; permit
- 准许zhǔn xǔ
permit; allow
- 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
- 凭照píng zhào
certificate, licence, permit
- 许可证xǔ kě zhèng
licence; permit
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