电弧焊 | |
avia. | flash welding |
hydroel.st. | arc welding |
met. | arc weld; electric arc welding |
oil transp. | arc-weld; electric arc weld |
space | electric arc welding |
tech. | electrical arc weld; electrode welding; flash weld |
机 | |
gen. | machine |
| |||
flash welding | |||
electrical arc welding | |||
arc welding | |||
arc weld | |||
arc-weld; electric arc weld | |||
spark welding | |||
electric-arc welding | |||
electric arc welding | |||
electrical arc weld; electrode welding; flash weld | |||
electrical arc welding | |||
| |||
arc welding | |||
| |||
arc weld; arc welding | |||
| |||
arc-weld | |||
| |||
electric arc welding |
电弧焊 : 460 phrases in 25 subjects |