AC & D. C. arc welding machine
交直流弧焊机
热门单词
- aberrant vessels
- absolute mode
- absorbing well
- absorption costing
- acanthocephaliasis
- accelerant coatings
- access control-logging and reporting
- access line
- access method module
- accompany movement
- acid pig
- acid-proof battery box
- acidimetry
- acorine
- acoustic velocity correlator
- acoustic(al) resonance
- acrolein resin
- across the grain
- action cycle
- action level
- action line
