acid pump of hard porcelain
硬瓷耐酸泵
热门单词
- absorption measurement
- AC solenoid for valve
- accelerated test
- acetaminophen
- acetic acid bacterium
- acid electrode
- acid resisting alloy
- acrylic glass protractor
- acrylic nitrocellulose lacquer
- ACTH
- active sleep theory
- actodigin
- actual load
- actualizing therapy
- acyl peroxide
- adiabator
- adihydrochlorothiazide
- adjacent channel interference
- adjust
- adjustable block level
- adjustable starting rheostat
