查询词典 puddle welding

oxyacetylene welding equipment：气焊设备

oxyacetylene process 氧乙炔切割程序 | oxyacetylene welding equipment 气焊设备 | oxyacetylene welding 氧乙块焊接

single oxyacetylene welding goggles：单玻璃焊工护目镜

single operator welding machine单工使用焊机; 单站弧焊机 | single oxyacetylene welding goggles单玻璃焊工护目镜 | single side welding单面焊

manualblowpipes for oxyacetylene welding：手动氧乙炔焊接机

b4601 手动气体切割机 manual gas cutting torch... | b4602 手动氧乙炔焊接机 manualblowpipes for oxyacetylene welding | b4603 熔接、切割机用压力调节器 pressure regulators for welding, cutting and allied pr...

oxygen-acetylene welding：氧化块焊接,气焊

"oxygen welding ","气焊[接],气焊" | "oxygen-acetylene welding ","氧化块焊接,气焊" | "oxygenate ","使氧化,用氧处理,充氧"

projection welding machine：凸焊机

对焊机butt resistance welding machine | 凸焊机projection welding machine | 三相低频焊机three phase low frequency welder

claw beam; nippling lever：钳杆

钳点焊 poke welding; push welding | 钳杆 claw beam; nippling lever | 钳工 fitter; pitman; smith; bench work

aluminium welding powder：铝焊粉

aluminium ware 铝制器皿 | aluminium welding powder 铝焊粉 | aluminium welding wire 铝焊丝

brass welding powder：黄铜焊粉

brass water valve 黄铜水阀 | brass welding powder 黄铜焊粉 | brass welding wire 黄铜焊丝

cast iron welding powder：铸铁焊粉

cast iron resistor 铸铁电阻器 | cast iron welding powder 铸铁焊粉 | cast iron welding wire 铸铁焊条

Hubbed slip-on-welding steel pipe flanges with tongue and groove face：榫槽面带颈平焊钢制管法兰

凹凸面带颈平焊钢制管法兰 Hubbed slip-on-welding st... | 榫槽面带颈平焊钢制管法兰 Hubbed slip-on-welding steel pipe flanges with tongue and groove face | 环连接面带颈平焊钢制管法兰 Hubbed slip-on-weldin...

artificial color：人工色素餐食飲料

5745人工成本金融成本會計cost of labor | 5746人工色素餐食飲料artificial color | 5747人工受孕人類生育artificial insemination

nymphal moult：若虫脱皮

nymphal molt 若虫脱皮 | nymphal moult 若虫脱皮 | nymphal stage 若虫时期