aeronautical cloth
航空用织物
热门单词
- abnormity
- above-the-knee boots
- abstract term
- AC blowing agent
- acclimation to heat and cold
- acetylcholine bromide
- acetylene cutting
- acid potassium carbonate
- acid spill
- acid suction hose
- acoustic filter
- acoustical treatment
- acousto-optic receiver
- Acramin pigment colours
- acrosyndese
- acrylonitrile-butylacrylate copolymer
- active fibre
- acyltransferase
- adaptive phase
- addressable port
- addressable relay device
