abrasion loss
磨损量
热门单词
- absolutization
- AC & DC arc welding machine
- acceptable quality
- acervate
- acetic ester
- acetylcysteine
- acid peat soil
- acline twin
- acoustic transformer
- acrylic machine knitting yarn
- actin
- actual pressure
- adaptation to darkness
- Adelaide wool
- adhesive disc
- adiabatic reaction
- admissible action
- adsorption analysis
- advanced ignition
- advanced placement
- advice