aerodynamic bearing
空气动力轴承
热门单词
- acceptable
- accessory minerals
- acetylsalicylic acid compound
- achrestic diabetes
- acid base catalysis
- acid resistant floor
- aciular
- acme
- acoustic design
- acoustic cue
- acoustic gas analyzer
- acoustical resistance
- acquisition curve
- acquisition
- acrylic fiber
- acrylic varnish for plastics
- acrylonitrile-protein fibre
- action concept
- adaptor
- adaptor ring
- add-subtract counter
