absolute viscometer
绝对粘度计
热门单词
- abrasive cut off wheel
- absorption silencer
- accelerating test
- access method
- accommodation coefficient
- accumulation theory of volcano
- accuracy of instrument
- acid of lemon
- acrylic printed suit for children
- activation of amino acids
- active area
- activity quotient
- actuate
- adaptive training
- additional drag
- additivity of sum of squares
- adjustable sine conducting magnetic jig
- adjusting bar
- admissible pressure
- admixer
- adolescent dementia
