acoustoelectric transducer
声 电变换器
热门单词
- abnormal series
- absorption wave meter
- absorptive hair
- aceperone
- acetylene gas generator
- acid-proof porcelain pump
- acidizing of well
- acidulation
- acquired dyslexia
- acrylic napped scarf
- acrylonitrile-butylacrylate copolymer
- actinophage
- activated molecule
- active carbon chrome-bearing waste water processing machine
- additivity of sum of squares
- adhesive disk
- adiabatic invariant of eddy
- adjustable discharge gear pump
- adult period
- adventitial cell
- adventurer
