acoustic transducer
声换能器
热门单词
- abnormal dispersion
- abortive pollen
- above-critical
- Acanthocheilonema perstans Filaria perstans
- acceptance ga(u)ge
- access circuit
- access control-logging and reporting
- access plate
- accommondation bill of lading
- accompanying veins
- account party
- accumulation of salts
- accuracy for vertical control
- acetabuloplasty
- acetals
- acetoacetate thiokinase
- acid attack
- acid developer
- acoustic corrector
- acoustic guidance
- acoustic-to-optical image converter
