acoustic-wave amplifier
声波放大器
热门单词
- above-norm project
- abrasion mechanism
- abrasion wear index
- absolute worst case
- absorbing well
- acacetin
- accelerated fatigue test
- access language
- accoucheuse
- account classification
- accounting form
- accredited buyer
- accumulator addressing operation
- accurately
- acentrous
- acetic aldehyde
- acid number
- acoustic colo(u)ring
- acoustic(al) absorptivity
- acoustic-pulse propagation
- acoustical duct lining
