acoustic quartz
传声石英
热门单词
- abrasive cutting drilling
- absorption solution
- Abukumatype facies
- abutment stability
- abvolt
- AC balancer
- AC servo speed indicating generator set
- acacetin
- Acarus siro
- acceleration vector
- acceleration valve
- accounting based on shift
- acenaphthylene
- acetone
- acetonasthma
- acetylated lanolin
- achromatic sheet
- achromophilous
- acidum
- Acipenseridae
- acoustic characteristic
