activity ratio
业务活动比率活动率活度比率活性比激活率
热门单词
- abnormal anticlinorium
- abnormal place
- abrasion drilling
- abrasion wheel
- absence of muscular layer of abdominal wall
- absolute address
- abundant snow-fall
- AC asynchronous motor
- Acanthophractida
- according to value
- accounting machine
- acetonemia
- achromatic sheet
- acoustic theodolite
- acoustic waveguide
- action command and weapon control system
- action level
- activated sludge plant
- active fertilizer
- active illumination
- active ingredient
