abrasor
擦除器
热门单词
- abrasion hardness test
- abrasion resistance
- abrasive tumbling (除毛刺)
- absolute assembler
- abutment pier
- access control word
- access function
- accidental colouring
- accurate
- acetyl benzoyl peroxide
- achromatic fringe
- acid and alkali treatment
- acide value
- acoustic signal
- acoustic system
- acousto-optical modulation device
- acquisition phase
- actinoscopy
- activated surface
- active
- active line number
