activated sludge process
活性污泥法
热门单词
- Abbe doublediffraction principle
- abrasive sand
- absolute assembler
- absorbed overhead cost
- accel(erating) electrode
- accelerating stage
- accelerometer
- access method control block
- accession tax
- accessory drive shaft
- accommodating accounts
- accommodating capital movement
- accountant
- accumulation of salt in the surface soil
- achene of Siberian cocklebur
- achroite
- acicular structure
- acid etch
- acid slag
- acid soil
- acorn kernel