查询词典 arc welding

acetylene welder：乙炔焊机,气焊机

acetylene torch ==> 乙炔炬,氧乙炔炬 | acetylene welder ==> 乙炔焊机,气焊机 | acetylene welding torch ==> 乙炔焊炬,乙炔接焊吹管

acetylene welding set：乙炔气焊机

acetylene tetrachloride 四氯化乙炔 | acetylene welding set 乙炔气焊机 | acetylene 乙炔

acetylene welding set：乙炔熔接装置

"acetylene series","炔属" | "acetylene welding set","乙炔熔接装置" | "acetylenes; alkyne","炔类{炔属烃}"

atomic hydrogen torch：氢原子火焰

atomic heat capacity 原子热容 | atomic hydrogen torch 氢原子火焰 | atomic hydrogen welding 原子氢焊

atomic hydrogen welding：原子氢焊接

atomic blast excavation 原子爆破开挖 | atomic hydrogen welding 原子氢焊接 | atomic power station 原子能电站

atomic hydrogen welding：氢原子焊

2004. atomic fuel ==> 原子燃料 | 2005. atomic hydrogen welding ==> 氢原子焊 | 2006. atomic industry ==> 原子工业

atomic hydrogen welding：原子水素溶接

atomic heat ==> 原子熱 | atomic hydrogen welding ==> 原子水素溶接 | atomic mass ==> 原子質量

raised wheel seat axle：(火车)无内凸肩车轴

raised welding method ==> 上升焊接法 | raised wheel seat axle ==> (火车)无内凸肩车轴 | raised-head rivet ==> 凸头铆钉

back step sequence：后退焊接顺序

back step method 逐步退焊法 | back step sequence 后退焊接顺序 | back step welding 逐步退焊法

back step sequence：[后]退焊顺序

[后]退焊法 back step method | [后]退焊顺序 back step sequence | [后]退焊接 back step welding

finite closed interval：有限闭区间

finite closed aquifer 有限闭合含水层 | finite closed interval 有限闭区间 | finite cochain 有限上链

Stade de triathlon：铁人三项赛场

stade de baseball de WUkesong 五棵松棒球场www.xineurope.com | Stade de triathlon 铁人三项赛场 | Stade du Centre sportif olympique 奥林匹克中心体育馆www.xineurope.com