activated sludge floc
活性污泥块
热门单词
- 5-hydroxysalicylic acid
- abdominoscrotal
- ABO incompatibility
- abrasive belt grinding machine
- absolute sale
- absolve
- absorption limiting frequency
- abundance sensitivity
- abversion
- acardiotrophia
- accelerated Liebmann method
- accommodation reflex
- accomodation reflex
- accretion hypothesis
- accumulation layer
- accuracy of an instrument
- acetone poisoning
- achiral reagent
- acicular martensite
- acid-base pair
- acoustics of room
