active clay
活性粘土有效粘土
热门单词
- Abel heat test
- abnormality of fetal presentation
- abraded filament yarn
- abridge
- abscisic acid
- absolute fixed cost
- acanthopelyx
- acceleration due to gravity
- acceptor impurity
- access control key
- acetate base
- Achilles tendon reflex
- acid blow case
- acidifiable
- acoin
- acorn worm
- acoustic emission wave
- acoustic guidance
- acoustic heating
- acoustic shock
- acoustic strain gauge
