理学 话题检测与跟踪 释 topic detection; TD 话题发现 检测和组织系统预先未知的话题。又称话题检测。
数据库 数据库新技术 释文 topic detection 主题检测
- acetaldehyde poisoning
- acetalization
- acetal phosphatide
- acetal phosphatide; plasmalogen
- acetal resin
- acetamide
- acetaminophen
- acetamiprid
- acetanilide
- acetanilide herbicides
- acetarsol
- acetic acid
- acetic acid bacteria
- acetic acid fermentation
- acetic anhydride
- acetic fermentation
- acetin
- acetoacetate
- acetochlor
- acetocyclopentadienyl iron
- acetone
- acetone-butanol-ethanol fermentation
- acetone-furfural resin
- acetone poisoning
- acetonide