actuating device
传动机构
热门单词
- AC motor starter
- Acarol
- accelerating gradient
- accidental fluctuation
- accuracy of fixing
- acid mordant blue
- acid-proof rubber hose
- acoustic reactance
- acrylic coating for plastics
- acrylic spun yarn
- acrylonitrile-grafted rayon
- acute postinfection encephalom yelitis
- acyltransferase
- additivity of probability
- addressable part
- addressable switch
- adipopexis
- adoption ordinance
- adsorption compound
- adult learning
- advantage of sampling
