AC welding set
交流焊机交流焊接变压器
热门单词
- abbreviated address call
- abraded yarn
- abrupt junction
- abrupt maneuver
- absorbing capacity
- absorption unit of dioxide carbon
- abutting joint
- acanthosis nigricans
- acatalasia
- accending personnel
- accepted standard
- accident beyond control
- accounting for internal reporting
- accumulative sampling
- Acephalina
- acetaldehyde ammonia
- acetovanilone
- acetylpromazine maleate
- achilia
- achillobursitis
- achromatic phase plate
