acoustic transducer
声换能器声能转换器
热门单词
- abient response
- abnormal results
- abridged learning
- absorptiometer
- AC argon arc welding machine with non-consumable tungsten electrode
- acrylic outdoor enamel
- acting teaching
- activation of platform
- active participation
- actual discharge
- adaptation
- addition polymer
- adhesive disc
- adiabatic potential
- adiabatic temperature gradient
- adjunctive
- adjustable water spray foam monitor nozzle
- adjusted mean
- adjustor
- advertising map
- adze-eye hammer