activity classification
业务活动分类
热门单词
- absolute activity
- absolute standard
- absolute water content of snow
- account duty
- accounts receivable financing
- accrued
- accuracy of adjustment
- acescent
- acetyl oxide
- acetylated cotton
- achondrogenesis
- acid value
- acid-base balance
- acoustic paper
- acoustic velocity correlator
- acousto-optic filter
- acousto-photorefractive effect
- actinides
- Actinomycetaceae
- actinomycosis of heart
- actinomycosis of nose
