adjustable dipole HF antenna
可调偶极高频天线
热门单词
- abnormality
- abs尸
- acanthine gum
- accessory pulsation organ
- accumulation till
- acetylsulfalene
- acid fast staining
- acid mordant dye
- aconative
- acoustic cue
- acoustic pressure level
- Acroart
- acrylamide
- acrylic-wool blended yarn
- actrapid HM ampoule
- Actua
- actual reserves
- actual volume
- acupuncture and moxibustion instrument and material
- Adam's needle
- adaptive testing
