abrasive belt grinding
砂带磨光
热门单词
- absorption rate
- acceptor level
- access circuit
- accessory case
- acid ammonium sulfate
- acid nonfast
- acid pump
- acid tank
- acrodynia
- activation theory
- active fire protection system
- acupoint detection and temperature measurement instrument
- adaptor
- additive color system
- adhesion weight
- adiabatic compression temperature
- adjacent channel rejector
- adjusted solution
- adjusting wedge
- adsorption rate
- AE
