achromatic telescope
消色差望远镜
热门单词
- absolute H-magnetometer
- Acadiane
- acetazolamide diamox
- acetylcoenzyme a
- acid bath
- acid blue black
- acid modified fibre
- acid rock
- acoustic frequency measuring instrument
- acoustical lining
- acquaintance process
- acrylic modified nitrocellulose enamel
- activation detector
- active element
- actrapid HM ampoule
- adaptive hormone
- adaxial
- adenine
- ADF = automatic direction finder
- adhesive for denture
- adiabatic compression
