acoustic absorbing material
吸音材料
热门单词
- abukumalite
- acceleration space
- achlamydate
- acoustical wave
- acquired antibody
- acrolein
- acrylic rubber
- acting in
- action of deflagration
- action turbine
- active head
- active immunization
- active potency
- activity metabolism
- activity sampling
- actual-value indicator
- actuation
- adhesion coefficient
- adhesive tape dispenser
- adiposalgia
- adjustable industrial sewing machine stand
